{
  "fields": [{"id":"_id","type":"int"},{"id":"None","type":"text"}],
  "records": [
    [1,"Externa"],
    [2,"Externa_Af"],
    [3,"Externa-Rp_Pg_Af"],
    [4,"Externa-Rp_Pg_Ff"],
    [5,"Externa-Rv_Af"],
    [6,"Externa-Rv_Ff"],
    [7,"Interna"],
    [8,"Total general"]
]}