{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"panjang(km)","type":"text"}],
  "records": [
    [1,"2019","138.52"],
    [2,"2020","177.82"],
    [3,"2021","127.09"],
    [4,"2022","126.24"],
    [5,"2023","148.56"],
    [6,"2024","133.87"]
]}