{
  "fields": [{"type":"int","id":"_id"},{"type":"numeric","id":"年"},{"type":"numeric","id":"月"},{"type":"numeric","id":"加入世帯数"},{"type":"numeric","id":"加入人員"},{"type":"numeric","id":"医療給付件数(総数)"},{"type":"numeric","id":"医療給付件数(療養給付費)"},{"type":"numeric","id":"医療給付件数(療養費)"},{"type":"numeric","id":"医療給付額(総額)"},{"type":"numeric","id":"医療給付額(保険者負担金)"},{"type":"numeric","id":"医療給付額(一部負担金)"},{"type":"numeric","id":"医療給付額(他法負担分)"},{"type":"numeric","id":"その他の支給額"}],
  "records": [
    [1,2025,1,237831,318538,433288,424226,9062,12033,8841.843114,2880,311,1511.504459],
    [2,2025,2,236542,316572,411710,402801,8909,11346,8336.505867,2708,301,1560.114519]
]}
