{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"利用延人数（児童数）","type":"numeric"},{"id":"内A利用","type":"numeric"},{"id":"内B利用","type":"numeric"}],
  "records": [
    [1,"平成26年",22367,16101,6266],
    [2,"平成27年",25587,18360,7227],
    [3,"平成28年",29452,18613,10839],
    [4,"平成29年",31887,16866,15021],
    [5,"平成30年",31535,16232,15303],
    [6,"令和元年",28953,15062,13891],
    [7,"令和2年",16787,7051,9736],
    [8,"令和3年",13430,5957,7473],
    [9,"令和4年",15899,6932,8967],
    [10,"令和5年",17637,7347,10290]
]}