{
  "fields": [{"id":"_id","type":"int"},{"id":"厚生年金保険\n(適用事業所数、\n保険料)","type":"text"},{"id":"適用\n事業所数","type":"text"},{"id":"被保険者数","type":"text"},{"id":"平均標準\n報酬月額","type":"text"},{"id":"保険料徴収\n決定額","type":"text"}],
  "records": [
    [1,"","事業所","人","円","千円"],
    [2,"平成29年度","48275.0","677670.0","305414.0","533463332.0"],
    [3,"30.0","50232.0","686609.0","305158.0","547236291.0"],
    [4,"令和元年度","52115.0","693850.0","307064.0","556654076.0"],
    [5,"２","53546.0","697317.0","309924.0","556847442.0"],
    [6,"３","55556.0","699752.0","315728.0","579873969.0"],
    [7,"注１　適用事業所数、被保険者数及び平均標準報酬月額は、各年度末現在。","","","",""],
    [8,"　２　「被保険者数」には第四種を含む。","","","",""],
    [9,"資料：日本年金機構","","","",""]
]}