{
  "fields": [{"id":"_id","type":"int"},{"id":"Tramo de edad","type":"text"},{"id":"Sexo","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"14 a 17","Varones",2011,35.7],
    [2,"14 a 17","Mujeres",2011,64.3],
    [3,"18 a 24","Varones",2011,45.4],
    [4,"18 a 24","Mujeres",2011,54.6],
    [5,"25 a 29","Varones",2011,51.3],
    [6,"25 a 29","Mujeres",2011,48.7]
]}