{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"nilai","type":"text"}],
  "records": [
    [1,"2019","86,9"],
    [2,"2020","84,2"],
    [3,"2021","78,2"],
    [4,"2022","85,1"],
    [5,"2023","81,2"]
]}