{
  "fields": [{"type":"int","id":"_id"},{"type":"numeric","id":"Tahun"},{"type":"numeric","id":"PDAM"},{"type":"numeric","id":"Air Sumur"}],
  "records": [
    [1,2021,52.9,47.1],
    [2,2020,52.17,47.83],
    [3,2019,50.98,49.02]
]}