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            "id": 3910254, 
            "indicator": "Metaalnijv.", 
            "naam": "HELMOND", 
            "value": 55.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10054", 
            "cbsnr": "796", 
            "code": "M1ZT", 
            "id": 3910413, 
            "indicator": "Metaalnijv.", 
            "naam": "'S HERTOGENBOSCH", 
            "value": 96.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11280", 
            "cbsnr": "826", 
            "code": "M1ZT", 
            "id": 3911027, 
            "indicator": "Metaalnijv.", 
            "naam": "OOSTERHOUT", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10834", 
            "cbsnr": "828", 
            "code": "M1ZT", 
            "id": 3911158, 
            "indicator": "Metaalnijv.", 
            "naam": "OSS", 
            "value": 22.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11391", 
            "cbsnr": "834", 
            "code": "M1ZT", 
            "id": 3911345, 
            "indicator": "Metaalnijv.", 
            "naam": "RAAMSDONK", 
            "value": 14.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10407", 
            "cbsnr": "838", 
            "code": "M1ZT", 
            "id": 3911483, 
            "indicator": "Metaalnijv.", 
            "naam": "ROOSENDAAL EN NISPEN", 
            "value": 58.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10792", 
            "cbsnr": "855", 
            "code": "M1ZT", 
            "id": 3911826, 
            "indicator": "Metaalnijv.", 
            "naam": "TILBURG", 
            "value": 141.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10902", 
            "cbsnr": "917", 
            "code": "M1ZT", 
            "id": 3912884, 
            "indicator": "Metaalnijv.", 
            "naam": "HEERLEN", 
            "value": 109.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10313", 
            "cbsnr": "928", 
            "code": "M1ZT", 
            "id": 3913118, 
            "indicator": "Metaalnijv.", 
            "naam": "KERKRADE", 
            "value": 21.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10182", 
            "cbsnr": "935", 
            "code": "M1ZT", 
            "id": 3913299, 
            "indicator": "Metaalnijv.", 
            "naam": "MAASTRICHT", 
            "value": 148.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11313", 
            "cbsnr": "957", 
            "code": "M1ZT", 
            "id": 3913750, 
            "indicator": "Metaalnijv.", 
            "naam": "ROERMOND", 
            "value": 55.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11230", 
            "cbsnr": "968", 
            "code": "M1ZT", 
            "id": 3913981, 
            "indicator": "Metaalnijv.", 
            "naam": "SITTARD", 
            "value": 19.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10007", 
            "cbsnr": "981", 
            "code": "M1ZT", 
            "id": 3914229, 
            "indicator": "Metaalnijv.", 
            "naam": "VAALS", 
            "value": 6.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10477", 
            "cbsnr": "983", 
            "code": "M1ZT", 
            "id": 3914349, 
            "indicator": "Metaalnijv.", 
            "naam": "VENLO", 
            "value": 62.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10167", 
            "cbsnr": "1070", 
            "code": "M1ZT", 
            "id": 3915487, 
            "indicator": "Metaalnijv.", 
            "naam": "HARDINXVELD", 
            "value": 16.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10227", 
            "cbsnr": "1081", 
            "code": "M1ZT", 
            "id": 3915708, 
            "indicator": "Metaalnijv.", 
            "naam": "HILLEGERSBERG", 
            "value": 13.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10410", 
            "cbsnr": "1083", 
            "code": "M1ZT", 
            "id": 3915835, 
            "indicator": "Metaalnijv.", 
            "naam": "HOOGEZAND", 
            "value": 63.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11045", 
            "cbsnr": "1106", 
            "code": "M1ZT", 
            "id": 3916233, 
            "indicator": "Metaalnijv.", 
            "naam": "LONNEKER", 
            "value": 18.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10080", 
            "cbsnr": "1168", 
            "code": "M1ZT", 
            "id": 3917171, 
            "indicator": "Metaalnijv.", 
            "naam": "SAPPEMEER", 
            "value": 7.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10825", 
            "cbsnr": "1225", 
            "code": "M1ZT", 
            "id": 3918039, 
            "indicator": "Metaalnijv.", 
            "naam": "WILDERVANK", 
            "value": 34.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10610", 
            "cbsnr": "1250", 
            "code": "M1ZT", 
            "id": 3918505, 
            "indicator": "Metaalnijv.", 
            "naam": "ONSTWEDDE", 
            "value": 6.0, 
            "year": 1930
        }
    ]
}