{
  "fields": [{"id":"_id","type":"int"},{"id":"平成29年度","type":"text"},{"id":"4,530,962,152","type":"numeric"},{"id":"3,805,461,355","type":"numeric"},{"id":"311,245","type":"numeric"},{"id":"233,249","type":"numeric"},{"id":"72,704","type":"text"}],
  "records": [
    [1,"平成30年度",4237529633,3517740624,299644,223633,"71,369"],
    [2,"令和元年度",4450906600,3723902410,322243,241686,"76,129"],
    [3,"令和2年度",4243433768,3582245785,309517,232961,"71,762"],
    [4,"令和3年度",4665709195,3943869037,341027,257685,"76,685"],
    [5,"令和4年度",4812770018,4080026101,358683,272038,"79,632"],
    [6,"令和5年度",4657889112,3955147293,357138,270938,"80,731"],
    [7,"令和6年度",4754591425,4066555133,379365,288367,"85,787"],
    [8,"（単位：円）",null,null,null,null,"資料：健康保険課"]
]}