{
  "fields": [{"id":"_id","type":"int"},{"id":"Kelompok Umur","type":"text"},{"id":"Laki-laki","type":"numeric"},{"id":"Perempuan","type":"numeric"},{"id":"Jumlah","type":"numeric"}],
  "records": [
    [1,"21 - 35",2,4,6],
    [2," 36 - 49",20,1,21],
    [3," 50 - 59",11,3,14],
    [4," 60 +",4,0,4]
]}