{
  "fields": [{"id":"_id","type":"int"},{"id":"年次","type":"text"},{"id":"種別","type":"text"},{"id":"値","type":"numeric"},{"id":"レコード数","type":"numeric"}],
  "records": [
    [1,"2019/4/1","男性",7209,1],
    [2,"2019/4/1","女性",4902,1],
    [3,"2019/4/1","合計",12174,1],
    [4,"2020/4/1","男性",4038,1],
    [5,"2020/4/1","女性",2757,1],
    [6,"2020/4/1","合計",6795,1],
    [7,"2021/4/1","男性",2316,1],
    [8,"2021/4/1","女性",1485,1],
    [9,"2021/4/1","合計",3801,1],
    [10,"2022/4/1","男性",1779,1],
    [11,"2022/4/1","女性",1573,1],
    [12,"2022/4/1","合計",3352,1]
]}