{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"numeric"},{"id":"jumlah_event","type":"numeric"}],
  "records": [
    [1,2022,4],
    [2,2023,4],
    [3,2024,5],
    [4,2025,5],
    [5,2026,4]
]}