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        {
            "amsterdam_code": "10704", 
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            "code": "L1ZK", 
            "id": 3876318, 
            "indicator": "Leder", 
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        }, 
        {
            "amsterdam_code": "10270", 
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            "id": 3876489, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10843", 
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            "indicator": "Leder", 
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        }, 
        {
            "amsterdam_code": "11037", 
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            "id": 3877056, 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10083", 
            "cbsnr": "757", 
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            "id": 3877379, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10154", 
            "cbsnr": "758", 
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            "id": 3877516, 
            "indicator": "Leder", 
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            "value": 137.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11412", 
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            "code": "L1ZK", 
            "id": 3877778, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "11298", 
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            "code": "L1ZK", 
            "id": 3878054, 
            "indicator": "Leder", 
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            "value": 134.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10932", 
            "cbsnr": "794", 
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            "id": 3878725, 
            "indicator": "Leder", 
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            "value": 41.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10054", 
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            "code": "L1ZK", 
            "id": 3878893, 
            "indicator": "Leder", 
            "naam": "'S HERTOGENBOSCH", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "11259", 
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            "code": "L1ZK", 
            "id": 3879313, 
            "indicator": "Leder", 
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            "value": 125.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11280", 
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            "id": 3879859, 
            "indicator": "Leder", 
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        }, 
        {
            "amsterdam_code": "10834", 
            "cbsnr": "828", 
            "code": "L1ZK", 
            "id": 3880001, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "11391", 
            "cbsnr": "834", 
            "code": "L1ZK", 
            "id": 3880222, 
            "indicator": "Leder", 
            "naam": "RAAMSDONK", 
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        }, 
        {
            "amsterdam_code": "10407", 
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            "id": 3880415, 
            "indicator": "Leder", 
            "naam": "ROOSENDAAL EN NISPEN", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10792", 
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            "code": "L1ZK", 
            "id": 3880975, 
            "indicator": "Leder", 
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            "value": 153.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11224", 
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            "code": "L1ZK", 
            "id": 3881329, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10046", 
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            "code": "L1ZK", 
            "id": 3881738, 
            "indicator": "Leder", 
            "naam": "ZEVENBERGEN", 
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        }, 
        {
            "amsterdam_code": "10902", 
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            "code": "L1ZK", 
            "id": 3882702, 
            "indicator": "Leder", 
            "naam": "HEERLEN", 
            "value": 88.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10313", 
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            "code": "L1ZK", 
            "id": 3883066, 
            "indicator": "Leder", 
            "naam": "KERKRADE", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10182", 
            "cbsnr": "935", 
            "code": "L1ZK", 
            "id": 3883385, 
            "indicator": "Leder", 
            "naam": "MAASTRICHT", 
            "value": 153.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10494", 
            "cbsnr": "938", 
            "code": "L1ZK", 
            "id": 3883518, 
            "indicator": "Leder", 
            "naam": "MEERSSEN", 
            "value": 22.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "11313", 
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            "code": "L1ZK", 
            "id": 3884134, 
            "indicator": "Leder", 
            "naam": "ROERMOND", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "11230", 
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            "code": "L1ZK", 
            "id": 3884514, 
            "indicator": "Leder", 
            "naam": "SITTARD", 
            "value": 34.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10007", 
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            "code": "L1ZK", 
            "id": 3884937, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10477", 
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            "code": "L1ZK", 
            "id": 3885106, 
            "indicator": "Leder", 
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        }, 
        {
            "amsterdam_code": "10167", 
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            "code": "L1ZK", 
            "id": 3885419, 
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            "naam": "HARDINXVELD", 
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        }, 
        {
            "amsterdam_code": "10227", 
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            "id": 3885494, 
            "indicator": "Leder", 
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        }, 
        {
            "amsterdam_code": "10410", 
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            "id": 3885570, 
            "indicator": "Leder", 
            "naam": "HOOGEZAND", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "11045", 
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            "code": "L1ZK", 
            "id": 3885660, 
            "indicator": "Leder", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10080", 
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            "code": "L1ZK", 
            "id": 3885735, 
            "indicator": "Leder", 
            "naam": "SAPPEMEER", 
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            "year": 1930
        }, 
        {
            "amsterdam_code": "10825", 
            "cbsnr": "1225", 
            "code": "L1ZK", 
            "id": 3885818, 
            "indicator": "Leder", 
            "naam": "WILDERVANK", 
            "value": 20.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10610", 
            "cbsnr": "1250", 
            "code": "L1ZK", 
            "id": 3885911, 
            "indicator": "Leder", 
            "naam": "ONSTWEDDE", 
            "value": 28.0, 
            "year": 1930
        }
    ]
}