{
  "fields": [{"id":"_id","type":"int"},{"id":"区分","type":"text"},{"id":"65歳以上75歳未満","type":"text"},{"id":"75歳以上","type":"text"},{"id":"その他","type":"text"},{"id":"住所地特例被保険者","type":"text"},{"id":"外国人被保険者","type":"text"},{"id":"総合計","type":"text"}],
  "records": [
    [1,"年度","被保険者数","被保険者数","被保険者数","被保険者数","被保険者数","被保険者数"],
    [2,"2000","3,737","2,986","1","19","","6,743"],
    [3,"2001","3,752","3,151","2","22","","6,927"],
    [4,"2002","3,869","3,244","2","22","","7,137"],
    [5,"2003","3,885","3,425","3","19","","7,332"],
    [6,"2004","3,919","3,546","","22","","7,487"],
    [7,"2005","3,896","3,723","4","18","","7,641"],
    [8,"2006","3,943","3,797","2","17","","7,759"],
    [9,"2007","3,964","3,938","1","21","","7,924"],
    [10,"2008","3,958","4,077","","27","","8,062"],
    [11,"2009","3,826","4,242","2","26","","8,096"],
    [12,"2010","3,604","4,379","","25","","8,008"],
    [13,"2011","3,521","4,457","3","29","","8,010"],
    [14,"2012","3,715","4,589","2","35","5","8,346"],
    [15,"2013","4,009","4,640","5","36","9","8,699"],
    [16,"2014","4,306","4,674","4","34","9","9,027"],
    [17,"2015","4,624","4,696","2","38","13","9,373"],
    [18,"2016","4,892","4,760","4","34","19","9,709"],
    [19,"2017","5,190","4,844","3","39","18","10,094"],
    [20,"2018","5,431","4,905","1","39","18","10,394"],
    [21,"2019","5,779","4,879","1","43","22","10,724"],
    [22,"2020","6,257","4,781","1","44","28","11,111"],
    [23,"2021","6,555","4,771","2","51","31","11,410"],
    [24,"2022","6,608","4,953","1","54","32","11,648"],
    [25,"2023","6,634","5,147","2","64","34","11,881"],
    [26,"2024","6,603","5,378","2","71","38","12,092"],
    [27,"2025","6,037","5,932","","68","38","12,075"],
    [28,"総合計","122,514","113,914","50","917","314","237,709"]
]}