{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"jumlah_keluarga","type":"text"}],
  "records": [
    [1,"2019","75859"],
    [2,"2020","78568"],
    [3,"2021","80325"],
    [4,"2022","81299"],
    [5,"2023","82827"],
    [6,"2024","82635"]
]}