{
  "fields": [{"id":"_id","type":"int"},{"id":"全国地方公共団体コード","type":"numeric"},{"id":"地方公共団体名","type":"text"},{"id":"年","type":"numeric"},{"id":"月","type":"numeric"},{"id":"国民年金被保険者数","type":"numeric"}],
  "records": [
    [1,422011,"長崎県長崎市",2025,1,59112],
    [2,422011,"長崎県長崎市",2025,2,58998],
    [3,422011,"長崎県長崎市",2025,3,58886],
    [4,422011,"長崎県長崎市",2025,4,57050],
    [5,422011,"長崎県長崎市",2025,5,57034],
    [6,422011,"長崎県長崎市",2025,6,57003],
    [7,422011,"長崎県長崎市",2025,7,56959],
    [8,422011,"長崎県長崎市",2025,8,57081],
    [9,422011,"長崎県長崎市",2025,9,56763],
    [10,422011,"長崎県長崎市",2025,10,56852],
    [11,422011,"長崎県長崎市",2025,11,56846],
    [12,422011,"長崎県長崎市",2025,12,56703]
]}