{
  "fields": [{"id":"_id","type":"int"},{"id":"mes","type":"text"},{"id":"Celular","type":"numeric"},{"id":"Tablet","type":"numeric"},{"id":"Computadora","type":"numeric"}],
  "records": [
    [1,"julio",2,0,0],
    [2,"agosto",0,0,0],
    [3,"septiembre",1,0,0],
    [4,"octubre",1,0,0],
    [5,"noviembre",3,0,0],
    [6,"diciembre",0,0,0]
]}