{
  "fields": [{"id":"_id","type":"int"},{"id":"Dentro/Fuera del Hogar","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Solo dentro hogar",2013,74.3],
    [2,"Solo fuera hogar",2013,21],
    [3,"Dentro Y fuera hogar",2013,4.7]
]}