{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"tpak","type":"text"}],
  "records": [
    [1,"2019","63.85"],
    [2,"2020","69.07"],
    [3,"2021","69.71"],
    [4,"2022","68.39"],
    [5,"2023","70.61"]
]}