{
  "fields": [{"id":"_id","type":"int"},{"id":"clave","type":"numeric"},{"id":"Quintiles","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,1,"Quintil 1",2011,37],
    [2,2,"Quintil 2",2011,39],
    [3,3,"Quintil 3",2011,27],
    [4,4,"Quintil 4",2011,22],
    [5,5,"Quintil 5",2011,12]
]}