{
  "fields": [{"id":"_id","type":"int"},{"id":"Tahun","type":"numeric"},{"id":"Jumlah Berkas","type":"numeric"},{"id":"Jumlah Books","type":"numeric"}],
  "records": [
    [1,2019,1156,181],
    [2,2020,2261,252],
    [3,2021,2935,253],
    [4,2022,3312,319]
]}