{
  "fields": [{"id":"_id","type":"int"},{"id":"Consumo de alcohol","type":"text"},{"id":"año","type":"numeric"},{"id":"valor","type":"numeric"}],
  "records": [
    [1,"Nunca",2013,89.4],
    [2,"Esporádicamente",2013,9.3],
    [3,"Regularmente",2013,0.6],
    [4,"No recuerda",2013,0.4],
    [5,"Ns/Nc",2013,0.4]
]}