{
  "fields": [{"id":"_id","type":"int"},{"id":"第１号被保険者","type":"text"},{"id":"第３号被保険者","type":"text"},{"id":"合　　計","type":"text"}],
  "records": [
    [1,"強　　制","",""],
    [2,"18,422人","14,213人","32,996人"]
]}