{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"harapan_lama_sekolah","type":"text"}],
  "records": [
    [1,"2019","13.57"],
    [2,"2020","13.59"],
    [3,"2021","13.60"],
    [4,"2022","13.67"],
    [5,"2023","13.73"]
]}