{
  "fields": [{"id":"_id","type":"int"},{"id":"Sexo","type":"text"},{"id":"Destino de migración","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Varones","En otro departamento",2013,31.1],
    [2,"Mujeres","En otro departamento",2013,28],
    [3,"Varones","En otro país",2013,33.1],
    [4,"Mujeres","En otro país",2013,25.6]
]}