{
  "fields": [{"type":"int","id":"_id"},{"type":"numeric","id":"Tahun"},{"type":"text","id":"Persentase Ketepatan Waktu"}],
  "records": [
    [1,2021,"100%"],
    [2,2022,"100%"],
    [3,2023,"100%"],
    [4,2024,"100%"],
    [5,2025,"100%"]
]}