{
  "fields": [{"id":"_id","type":"int"},{"id":"Parentesco","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Abuelo/a",2013,70.1],
    [2,"Madre y/o padre",2013,13.5],
    [3,"Otro familiar",2013,5.3],
    [4,"Sin parentesco",2013,11.1]
]}