{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"rata_rata_lama_sekolah","type":"text"}],
  "records": [
    [1,"2019","8.69"],
    [2,"2020","8.70"],
    [3,"2021","8.95"],
    [4,"2022","9.29"],
    [5,"2023","9.56"]
]}