{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"rasio","type":"text"}],
  "records": [
    [1,"2019","25"],
    [2,"2020","21"],
    [3,"2021","23"],
    [4,"2022","23"],
    [5,"2023","10.48"],
    [6,"2024","10.48"]
]}