{
  "fields": [{"type":"int","id":"_id"},{"type":"text","id":"Komoditas"},{"type":"numeric","id":"Produktivitas (kw/ha)"}],
  "records": [
    [1,"Padi",74.02],
    [2,"Bayam",57.67],
    [3,"Kangkung",152.22],
    [4,"Sayur Hijau",176.23],
    [5,"Semangka",279.13]
]}