{
  "fields": [{"id":"_id","type":"int"},{"id":"Tahun","type":"numeric"},{"id":"Indeks Kualitas Air","type":"numeric"},{"id":"Satuan","type":"text"}],
  "records": [
    [1,2018,46.0,"%"],
    [2,2019,46.0,"%"],
    [3,2020,47.22,"%"],
    [4,2021,47.0,"%"],
    [5,2022,43.75,"%"]
]}