{
  "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]
]}