{
    "data": [
        {
            "amsterdam_code": "11150", 
            "cbsnr": "363", 
            "code": "G1MV", 
            "id": 3865435, 
            "indicator": "Grafische bedrijven", 
            "naam": "AMSTERDAM", 
            "value": 1223.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10357", 
            "cbsnr": "392", 
            "code": "G1MV", 
            "id": 3866707, 
            "indicator": "Grafische bedrijven", 
            "naam": "HAARLEM", 
            "value": 651.0, 
            "year": 1930
        }, 
        {
            "amsterdam_code": "10345", 
            "cbsnr": "599", 
            "code": "G1MV", 
            "id": 3873593, 
            "indicator": "Grafische bedrijven", 
            "naam": "ROTTERDAM", 
            "value": 546.0, 
            "year": 1930
        }
    ]
}