{
  "fields": [{"id":"_id","type":"int"},{"id":"pelayanan_persalinan","type":"text"},{"id":"jumlah","type":"numeric"}],
  "records": [
    [1,"Persalinan",1643],
    [2,"Persalinan Normal",1083],
    [3,"Persalinan dengan Komplikasi",87],
    [4,"SC",473],
    [5,"Abortus",98],
    [6,"Imunisasi TT1",null],
    [7,"Imunisasi TT2",null],
    [8,"Gynekologi",95]
]}