{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"text"},{"id":"jenis_koperasi","type":"text"},{"id":"jumlah","type":"text"}],
  "records": [
    [1,"2025","Produsen","1"],
    [2,"2025","Konsumen","73"],
    [3,"2025","Pemasaran","1"],
    [4,"2025","Jasa","3"],
    [5,"2025","Simpan Pinjam","14"]
]}