{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"総世帯数","type":"numeric"},{"id":"総人口","type":"numeric"},{"id":"被保険者世帯","type":"numeric"},{"id":"被保険者人口","type":"numeric"},{"id":"加入率世帯","type":"numeric"},{"id":"加入率人口","type":"numeric"}],
  "records": [
    [1,"平成24年度",27656,81511,12702,25293,45.9,31],
    [2,"平成25年度",27777,80929,12733,24982,45.8,30.9],
    [3,"平成26年度",28030,80698,12657,24473,45.2,30.3],
    [4,"平成27年度",28379,80590,12672,24047,44.7,29.8],
    [5,"平成28年度",28217,79422,12520,23318,44.4,29.4],
    [6,"平成29年度",28756,79542,12210,22159,42.5,27.9],
    [7,"平成30年度",29253,79414,11931,21232,40.8,26.7],
    [8,"令和元年度",29734,79324,11640,20281,39.1,25.6],
    [9,"令和2年度",30056,78874,11409,19534,38,24.8],
    [10,"令和3年度",29788,78144,11399,19229,38.3,24.6],
    [11,"令和4年度",30079,77635,11188,18595,37.2,24],
    [12,"令和5年度",30717,77578,10993,17891,35.8,23.1],
    [13,"令和6年度",31086,76972,10704,17129,34.4,22],
    [14,"令和7年度",31454,76498,10548,16484,33.5,21.5]
]}