{
    "data": [
        {
            "amsterdam_code": "10426", 
            "cbsnr": "14", 
            "code": "GAD1", 
            "id": 3741480, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GRONINGEN", 
            "value": 152.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10950", 
            "cbsnr": "30", 
            "code": "GAD1", 
            "id": 3742619, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NIEUWE PEKELA", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10848", 
            "cbsnr": "38", 
            "code": "GAD1", 
            "id": 3742976, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OUDE PEKELA", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10747", 
            "cbsnr": "40", 
            "code": "GAD1", 
            "id": 3743235, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SLOCHTEREN", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11292", 
            "cbsnr": "47", 
            "code": "GAD1", 
            "id": 3743786, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VEENDAM", 
            "value": 17.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11249", 
            "cbsnr": "48", 
            "code": "GAD1", 
            "id": 3743926, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VLAGTWEDDE", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10453", 
            "cbsnr": "52", 
            "code": "GAD1", 
            "id": 3744154, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WINSCHOTEN", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10199", 
            "cbsnr": "59", 
            "code": "GAD1", 
            "id": 3744515, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ACHTKARSPELEN", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10422", 
            "cbsnr": "61", 
            "code": "GAD1", 
            "id": 3744674, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BAARDERADEEL", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10156", 
            "cbsnr": "62", 
            "code": "GAD1", 
            "id": 3744800, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BARRADEEL", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10128", 
            "cbsnr": "63", 
            "code": "GAD1", 
            "id": 3744932, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HET BILDT F", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10865", 
            "cbsnr": "64", 
            "code": "GAD1", 
            "id": 3745088, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BOLSWARD", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11284", 
            "cbsnr": "68", 
            "code": "GAD1", 
            "id": 3745429, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "FERWERDERADEEL", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11226", 
            "cbsnr": "69", 
            "code": "GAD1", 
            "id": 3745581, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "FRANEKER", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10404", 
            "cbsnr": "70", 
            "code": "GAD1", 
            "id": 3745711, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "FRANEKERADEEL", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10909", 
            "cbsnr": "72", 
            "code": "GAD1", 
            "id": 3745993, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HARLINGEN", 
            "value": 18.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10022", 
            "cbsnr": "73", 
            "code": "GAD1", 
            "id": 3746157, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HASKERLAND", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10815", 
            "cbsnr": "78", 
            "code": "GAD1", 
            "id": 3746478, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "IDAARDERADEEL", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10984", 
            "cbsnr": "79", 
            "code": "GAD1", 
            "id": 3746610, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "KOLLUMERLAND EN NIEUWKRUISLAND", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11228", 
            "cbsnr": "80", 
            "code": "GAD1", 
            "id": 3746795, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LEEUWARDEN", 
            "value": 85.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10851", 
            "cbsnr": "81", 
            "code": "GAD1", 
            "id": 3746955, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LEEUWARDERADEEL", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10142", 
            "cbsnr": "82", 
            "code": "GAD1", 
            "id": 3747109, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LEMSTERLAND", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11144", 
            "cbsnr": "83", 
            "code": "GAD1", 
            "id": 3747255, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MENALDUMADEEL", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11102", 
            "cbsnr": "84", 
            "code": "GAD1", 
            "id": 3747385, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OOSTDONGERADEEL", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10836", 
            "cbsnr": "85", 
            "code": "GAD1", 
            "id": 3747508, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OOSTSTELLINGWERF", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10005", 
            "cbsnr": "86", 
            "code": "GAD1", 
            "id": 3747658, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OPSTERLAND", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10405", 
            "cbsnr": "90", 
            "code": "GAD1", 
            "id": 3747889, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SMALLINGERLAND", 
            "value": 12.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11421", 
            "cbsnr": "91", 
            "code": "GAD1", 
            "id": 3748058, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SNEEK", 
            "value": 26.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11241", 
            "cbsnr": "94", 
            "code": "GAD1", 
            "id": 3748294, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TIETJERKSTERADEEL", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10140", 
            "cbsnr": "95", 
            "code": "GAD1", 
            "id": 3748430, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "UTINGERADEEL", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11322", 
            "cbsnr": "98", 
            "code": "GAD1", 
            "id": 3748738, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WESTSTELLINGWERF", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10454", 
            "cbsnr": "99", 
            "code": "GAD1", 
            "id": 3748889, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WONSERADEEL", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11427", 
            "cbsnr": "101", 
            "code": "GAD1", 
            "id": 3749070, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WYMBRITSERADEEL", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10522", 
            "cbsnr": "106", 
            "code": "GAD1", 
            "id": 3749295, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ASSEN", 
            "value": 19.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11180", 
            "cbsnr": "114", 
            "code": "GAD1", 
            "id": 3749754, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EMMEN", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10839", 
            "cbsnr": "118", 
            "code": "GAD1", 
            "id": 3749995, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HOOGEVEEN", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11204", 
            "cbsnr": "119", 
            "code": "GAD1", 
            "id": 3750168, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MEPPEL", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10608", 
            "cbsnr": "120", 
            "code": "GAD1", 
            "id": 3750307, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NORG", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11320", 
            "cbsnr": "122", 
            "code": "GAD1", 
            "id": 3750441, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ODOORN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11053", 
            "cbsnr": "141", 
            "code": "GAD1", 
            "id": 3750997, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ALMELO", 
            "value": 32.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11190", 
            "cbsnr": "143", 
            "code": "GAD1", 
            "id": 3751177, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "AVEREEST", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10326", 
            "cbsnr": "147", 
            "code": "GAD1", 
            "id": 3751352, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BORNE", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11007", 
            "cbsnr": "148", 
            "code": "GAD1", 
            "id": 3751479, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DALFSEN", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10899", 
            "cbsnr": "150", 
            "code": "GAD1", 
            "id": 3751690, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DEVENTER", 
            "value": 34.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10364", 
            "cbsnr": "153", 
            "code": "GAD1", 
            "id": 3751931, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ENSCHEDE", 
            "value": 45.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11435", 
            "cbsnr": "158", 
            "code": "GAD1", 
            "id": 3752153, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HAAKSBERGEN", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10806", 
            "cbsnr": "163", 
            "code": "GAD1", 
            "id": 3752372, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HELLENDOORN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10907", 
            "cbsnr": "164", 
            "code": "GAD1", 
            "id": 3752537, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HENGELO O", 
            "value": 85.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10253", 
            "cbsnr": "166", 
            "code": "GAD1", 
            "id": 3752741, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "KAMPEN", 
            "value": 12.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11166", 
            "cbsnr": "168", 
            "code": "GAD1", 
            "id": 3752861, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LOSSER", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11100", 
            "cbsnr": "173", 
            "code": "GAD1", 
            "id": 3753053, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OLDENZAAL", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10279", 
            "cbsnr": "177", 
            "code": "GAD1", 
            "id": 3753282, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RAALTE", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10358", 
            "cbsnr": "178", 
            "code": "GAD1", 
            "id": 3753372, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RIJSSEN", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10546", 
            "cbsnr": "181", 
            "code": "GAD1", 
            "id": 3753673, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "STEENWIJK", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10694", 
            "cbsnr": "183", 
            "code": "GAD1", 
            "id": 3753923, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TUBBERGEN", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10676", 
            "cbsnr": "189", 
            "code": "GAD1", 
            "id": 3754169, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WIERDEN", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10093", 
            "cbsnr": "193", 
            "code": "GAD1", 
            "id": 3754454, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZWOLLE", 
            "value": 58.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11046", 
            "cbsnr": "197", 
            "code": "GAD1", 
            "id": 3754602, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "AALTEN", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11075", 
            "cbsnr": "200", 
            "code": "GAD1", 
            "id": 3754829, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "APELDOORN", 
            "value": 66.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10795", 
            "cbsnr": "202", 
            "code": "GAD1", 
            "id": 3755060, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ARNHEM", 
            "value": 131.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10906", 
            "cbsnr": "203", 
            "code": "GAD1", 
            "id": 3755213, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BARNEVELD", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10744", 
            "cbsnr": "206", 
            "code": "GAD1", 
            "id": 3755401, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BEMMEL", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10350", 
            "cbsnr": "207", 
            "code": "GAD1", 
            "id": 3755537, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BERGH", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10798", 
            "cbsnr": "213", 
            "code": "GAD1", 
            "id": 3755835, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BRUMMEN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10342", 
            "cbsnr": "216", 
            "code": "GAD1", 
            "id": 3756055, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "CULEMBORG", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10743", 
            "cbsnr": "228", 
            "code": "GAD1", 
            "id": 3756564, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EDE", 
            "value": 31.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10436", 
            "cbsnr": "229", 
            "code": "GAD1", 
            "id": 3756704, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EIBERGEN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11188", 
            "cbsnr": "231", 
            "code": "GAD1", 
            "id": 3756867, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ELST", 
            "value": 15.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10940", 
            "cbsnr": "232", 
            "code": "GAD1", 
            "id": 3757009, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EPE", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10732", 
            "cbsnr": "233", 
            "code": "GAD1", 
            "id": 3757147, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ERMELO", 
            "value": 8.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10260", 
            "cbsnr": "237", 
            "code": "GAD1", 
            "id": 3757370, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GENDRINGEN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10616", 
            "cbsnr": "241", 
            "code": "GAD1", 
            "id": 3757600, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GROESBEEK", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10786", 
            "cbsnr": "243", 
            "code": "GAD1", 
            "id": 3757781, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HARDERWIJK", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10291", 
            "cbsnr": "246", 
            "code": "GAD1", 
            "id": 3757985, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HEERDE", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10446", 
            "cbsnr": "267", 
            "code": "GAD1", 
            "id": 3758699, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NIJKERK", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11209", 
            "cbsnr": "268", 
            "code": "GAD1", 
            "id": 3758894, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NIJMEGEN", 
            "value": 114.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11106", 
            "cbsnr": "269", 
            "code": "GAD1", 
            "id": 3759038, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OLDEBROEK", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11109", 
            "cbsnr": "273", 
            "code": "GAD1", 
            "id": 3759240, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "PUTTEN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11325", 
            "cbsnr": "274", 
            "code": "GAD1", 
            "id": 3759393, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RENKUM", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11355", 
            "cbsnr": "275", 
            "code": "GAD1", 
            "id": 3759565, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RHEDEN", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10027", 
            "cbsnr": "281", 
            "code": "GAD1", 
            "id": 3759891, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TIEL", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11071", 
            "cbsnr": "283", 
            "code": "GAD1", 
            "id": 3760062, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VALBURG", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10912", 
            "cbsnr": "285", 
            "code": "GAD1", 
            "id": 3760224, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VOORST", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11010", 
            "cbsnr": "289", 
            "code": "GAD1", 
            "id": 3760471, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WAGENINGEN", 
            "value": 17.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10042", 
            "cbsnr": "290", 
            "code": "GAD1", 
            "id": 3760567, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WAMEL", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11119", 
            "cbsnr": "294", 
            "code": "GAD1", 
            "id": 3760803, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WINTERSWIJK", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10318", 
            "cbsnr": "295", 
            "code": "GAD1", 
            "id": 3760945, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WISCH", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10254", 
            "cbsnr": "301", 
            "code": "GAD1", 
            "id": 3761289, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZUTPHEN", 
            "value": 25.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10948", 
            "cbsnr": "307", 
            "code": "GAD1", 
            "id": 3761540, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "AMERSFOORT", 
            "value": 33.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11411", 
            "cbsnr": "308", 
            "code": "GAD1", 
            "id": 3761697, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BAARN", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10309", 
            "cbsnr": "340", 
            "code": "GAD1", 
            "id": 3763765, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RHENEN", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10722", 
            "cbsnr": "344", 
            "code": "GAD1", 
            "id": 3764116, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "UTRECHT", 
            "value": 168.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11052", 
            "cbsnr": "345", 
            "code": "GAD1", 
            "id": 3764267, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VEENENDAAL", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10324", 
            "cbsnr": "355", 
            "code": "GAD1", 
            "id": 3764961, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZEIST", 
            "value": 32.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10527", 
            "cbsnr": "361", 
            "code": "GAD1", 
            "id": 3765218, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ALKMAAR", 
            "value": 30.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11150", 
            "cbsnr": "363", 
            "code": "GAD1", 
            "id": 3765434, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "AMSTERDAM", 
            "value": 935.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10272", 
            "cbsnr": "375", 
            "code": "GAD1", 
            "id": 3765846, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BEVERWIJK", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10850", 
            "cbsnr": "377", 
            "code": "GAD1", 
            "id": 3765992, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BLOEMENDAAL", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10281", 
            "cbsnr": "381", 
            "code": "GAD1", 
            "id": 3766188, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BUSSUM", 
            "value": 46.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10884", 
            "cbsnr": "385", 
            "code": "GAD1", 
            "id": 3766449, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EDAM-VOLENDAM", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10729", 
            "cbsnr": "388", 
            "code": "GAD1", 
            "id": 3766662, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ENKHUIZEN", 
            "value": 12.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10357", 
            "cbsnr": "392", 
            "code": "GAD1", 
            "id": 3766943, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HAARLEM", 
            "value": 176.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11387", 
            "cbsnr": "394", 
            "code": "GAD1", 
            "id": 3767138, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HAARLEMMERMEER", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10285", 
            "cbsnr": "400", 
            "code": "GAD1", 
            "id": 3767468, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DEN HELDER", 
            "value": 23.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11285", 
            "cbsnr": "402", 
            "code": "GAD1", 
            "id": 3767667, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HILVERSUM", 
            "value": 65.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11392", 
            "cbsnr": "405", 
            "code": "GAD1", 
            "id": 3767906, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HOORN", 
            "value": 16.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11066", 
            "cbsnr": "439", 
            "code": "GAD1", 
            "id": 3768966, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "PURMEREND", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10237", 
            "cbsnr": "448", 
            "code": "GAD1", 
            "id": 3769309, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TEXEL", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10620", 
            "cbsnr": "453", 
            "code": "GAD1", 
            "id": 3769586, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VELSEN", 
            "value": 42.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10773", 
            "cbsnr": "457", 
            "code": "GAD1", 
            "id": 3769834, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WEESP", 
            "value": 26.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10361", 
            "cbsnr": "468", 
            "code": "GAD1", 
            "id": 3770171, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WORMERVEER", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11044", 
            "cbsnr": "471", 
            "code": "GAD1", 
            "id": 3770385, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZAANDAM", 
            "value": 47.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11327", 
            "cbsnr": "482", 
            "code": "GAD1", 
            "id": 3770694, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ALBLASSERDAM", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10928", 
            "cbsnr": "503", 
            "code": "GAD1", 
            "id": 3771446, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DELFT", 
            "value": 91.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11157", 
            "cbsnr": "505", 
            "code": "GAD1", 
            "id": 3771667, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DORDRECHT", 
            "value": 155.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10781", 
            "cbsnr": "507", 
            "code": "GAD1", 
            "id": 3771777, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DUBBELDAM", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10942", 
            "cbsnr": "512", 
            "code": "GAD1", 
            "id": 3772007, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GORINCHEM", 
            "value": 22.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10302", 
            "cbsnr": "513", 
            "code": "GAD1", 
            "id": 3772196, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GOUDA", 
            "value": 58.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11434", 
            "cbsnr": "518", 
            "code": "GAD1", 
            "id": 3772514, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "'S GRAVENHAGE", 
            "value": 539.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10640", 
            "cbsnr": "519", 
            "code": "GAD1", 
            "id": 3772664, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "'S GRAVENZANDE", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11236", 
            "cbsnr": "534", 
            "code": "GAD1", 
            "id": 3773060, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HILLEGOM", 
            "value": 16.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10707", 
            "cbsnr": "537", 
            "code": "GAD1", 
            "id": 3773250, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "KATWIJK", 
            "value": 16.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10685", 
            "cbsnr": "545", 
            "code": "GAD1", 
            "id": 3773552, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LEERDAM", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10702", 
            "cbsnr": "546", 
            "code": "GAD1", 
            "id": 3773737, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LEIDEN", 
            "value": 159.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10880", 
            "cbsnr": "556", 
            "code": "GAD1", 
            "id": 3774173, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MAASSLUIS", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11418", 
            "cbsnr": "565", 
            "code": "GAD1", 
            "id": 3774477, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NAALDWIJK", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10769", 
            "cbsnr": "575", 
            "code": "GAD1", 
            "id": 3774797, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NOORDWIJK", 
            "value": 8.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11301", 
            "cbsnr": "584", 
            "code": "GAD1", 
            "id": 3775153, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OUD-BEIJERLAND", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10646", 
            "cbsnr": "597", 
            "code": "GAD1", 
            "id": 3775632, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RIDDERKERK", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10345", 
            "cbsnr": "599", 
            "code": "GAD1", 
            "id": 3775872, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ROTTERDAM", 
            "value": 689.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11260", 
            "cbsnr": "606", 
            "code": "GAD1", 
            "id": 3776253, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SCHIEDAM", 
            "value": 29.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11331", 
            "cbsnr": "610", 
            "code": "GAD1", 
            "id": 3776507, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SLIEDRECHT", 
            "value": 12.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10811", 
            "cbsnr": "622", 
            "code": "GAD1", 
            "id": 3776925, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VLAARDINGEN", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10974", 
            "cbsnr": "632", 
            "code": "GAD1", 
            "id": 3777342, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WOERDEN", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10974", 
            "cbsnr": "632", 
            "code": "GAD1", 
            "id": 3777447, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WOERDEN", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10468", 
            "cbsnr": "642", 
            "code": "GAD1", 
            "id": 3777882, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZWIJNDRECHT", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10674", 
            "cbsnr": "664", 
            "code": "GAD1", 
            "id": 3778412, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GOES", 
            "value": 21.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10122", 
            "cbsnr": "687", 
            "code": "GAD1", 
            "id": 3779164, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MIDDELBURG", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10704", 
            "cbsnr": "715", 
            "code": "GAD1", 
            "id": 3779815, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TERNEUZEN", 
            "value": 41.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10270", 
            "cbsnr": "718", 
            "code": "GAD1", 
            "id": 3780042, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VLISSINGEN", 
            "value": 73.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10843", 
            "cbsnr": "732", 
            "code": "GAD1", 
            "id": 3780484, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZIERIKZEE", 
            "value": 11.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11037", 
            "cbsnr": "748", 
            "code": "GAD1", 
            "id": 3780999, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BERGEN OP ZOOM", 
            "value": 21.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10083", 
            "cbsnr": "757", 
            "code": "GAD1", 
            "id": 3781391, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BOXTEL", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10154", 
            "cbsnr": "758", 
            "code": "GAD1", 
            "id": 3781580, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "BREDA", 
            "value": 26.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10379", 
            "cbsnr": "762", 
            "code": "GAD1", 
            "id": 3781831, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DEURNE", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11412", 
            "cbsnr": "766", 
            "code": "GAD1", 
            "id": 3781988, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "DONGEN", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11298", 
            "cbsnr": "772", 
            "code": "GAD1", 
            "id": 3782207, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "EINDHOVEN", 
            "value": 54.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10750", 
            "cbsnr": "777", 
            "code": "GAD1", 
            "id": 3782467, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ETTEN LEUR", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10932", 
            "cbsnr": "794", 
            "code": "GAD1", 
            "id": 3783091, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HELMOND", 
            "value": 24.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10054", 
            "cbsnr": "796", 
            "code": "GAD1", 
            "id": 3783306, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "'S HERTOGENBOSCH", 
            "value": 42.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11259", 
            "cbsnr": "809", 
            "code": "GAD1", 
            "id": 3783800, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LOON OP ZAND", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11280", 
            "cbsnr": "826", 
            "code": "GAD1", 
            "id": 3784406, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OOSTERHOUT", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10834", 
            "cbsnr": "828", 
            "code": "GAD1", 
            "id": 3784585, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "OSS", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11391", 
            "cbsnr": "834", 
            "code": "GAD1", 
            "id": 3784813, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "RAAMSDONK", 
            "value": 23.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10407", 
            "cbsnr": "838", 
            "code": "GAD1", 
            "id": 3785056, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ROOSENDAAL EN NISPEN", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11178", 
            "cbsnr": "844", 
            "code": "GAD1", 
            "id": 3785336, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SCHIJNDEL", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10731", 
            "cbsnr": "851", 
            "code": "GAD1", 
            "id": 3785666, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "STEENBERGEN", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10792", 
            "cbsnr": "855", 
            "code": "GAD1", 
            "id": 3785921, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "TILBURG", 
            "value": 70.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11141", 
            "cbsnr": "856", 
            "code": "GAD1", 
            "id": 3786073, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "UDEN", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10985", 
            "cbsnr": "860", 
            "code": "GAD1", 
            "id": 3786300, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VEGHEL", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11224", 
            "cbsnr": "865", 
            "code": "GAD1", 
            "id": 3786568, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VUGHT", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10046", 
            "cbsnr": "878", 
            "code": "GAD1", 
            "id": 3787038, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZEVENBERGEN", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10941", 
            "cbsnr": "902", 
            "code": "GAD1", 
            "id": 3787727, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ECHT", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10902", 
            "cbsnr": "917", 
            "code": "GAD1", 
            "id": 3788318, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HEERLEN", 
            "value": 120.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10313", 
            "cbsnr": "928", 
            "code": "GAD1", 
            "id": 3788767, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "KERKRADE", 
            "value": 42.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11352", 
            "cbsnr": "934", 
            "code": "GAD1", 
            "id": 3789035, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MAASBREE", 
            "value": 28.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10182", 
            "cbsnr": "935", 
            "code": "GAD1", 
            "id": 3789227, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MAASTRICHT", 
            "value": 29.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10494", 
            "cbsnr": "938", 
            "code": "GAD1", 
            "id": 3789390, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "MEERSSEN", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11313", 
            "cbsnr": "957", 
            "code": "GAD1", 
            "id": 3790114, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ROERMOND", 
            "value": 15.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11230", 
            "cbsnr": "968", 
            "code": "GAD1", 
            "id": 3790561, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SITTARD", 
            "value": 10.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10007", 
            "cbsnr": "981", 
            "code": "GAD1", 
            "id": 3791024, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VAALS", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10477", 
            "cbsnr": "983", 
            "code": "GAD1", 
            "id": 3791228, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VENLO", 
            "value": 26.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11222", 
            "cbsnr": "984", 
            "code": "GAD1", 
            "id": 3791368, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "VENRAY", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11081", 
            "cbsnr": "988", 
            "code": "GAD1", 
            "id": 3791600, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WEERT", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10174", 
            "cbsnr": "1011", 
            "code": "GAD1", 
            "id": 3792190, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "AMBT-HARDENBERG", 
            "value": 1.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10406", 
            "cbsnr": "1064", 
            "code": "GAD1", 
            "id": 3793213, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "GINNEKEN EN BAVEL", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10167", 
            "cbsnr": "1070", 
            "code": "GAD1", 
            "id": 3793413, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HARDINXVELD", 
            "value": 2.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10227", 
            "cbsnr": "1081", 
            "code": "GAD1", 
            "id": 3793723, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HILLEGERSBERG", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10410", 
            "cbsnr": "1083", 
            "code": "GAD1", 
            "id": 3793882, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "HOOGEZAND", 
            "value": 5.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11045", 
            "cbsnr": "1106", 
            "code": "GAD1", 
            "id": 3794643, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "LONNEKER", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10762", 
            "cbsnr": "1156", 
            "code": "GAD1", 
            "id": 3795962, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "PRINCENHAGE", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10080", 
            "cbsnr": "1168", 
            "code": "GAD1", 
            "id": 3796370, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SAPPEMEER", 
            "value": 8.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10680", 
            "cbsnr": "1174", 
            "code": "GAD1", 
            "id": 3796668, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "SCHOTERLAND", 
            "value": 9.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10825", 
            "cbsnr": "1225", 
            "code": "GAD1", 
            "id": 3798040, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "WILDERVANK", 
            "value": 4.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10654", 
            "cbsnr": "1245", 
            "code": "GAD1", 
            "id": 3798740, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ZWOLLERKERSPEL", 
            "value": 3.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10799", 
            "cbsnr": "1249", 
            "code": "GAD1", 
            "id": 3798945, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "NIEUWER-AMSTEL", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10610", 
            "cbsnr": "1250", 
            "code": "GAD1", 
            "id": 3799095, 
            "indicator": "Gas en Electriciteit Pos.D", 
            "naam": "ONSTWEDDE", 
            "value": 11.0, 
            "year": 1930
        }
    ]
}