{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"jumlah_sistem","type":"text"}],
  "records": [
    [1,"2019","2"],
    [2,"2020","26"],
    [3,"2021","33"],
    [4,"2022","40"],
    [5,"2023","148"],
    [6,"2024","150"],
    [7,"2025","150"]
]}