{
  "fields": [{"id":"_id","type":"int"},{"id":"Jenis_Kegiatan","type":"text"},{"id":"Tahun","type":"numeric"},{"id":"Jumlah","type":"numeric"}],
  "records": [
    [1,"Elektro Kardiografi (EKG)",2018,217],
    [2,"Elektro Kardiografi (EKG)",2019,337],
    [3,"Elektro Kardiografi (EKG)",2020,179]
]}