{
  "fields": [{"id":"_id","type":"int"},{"id":"None","type":"text"}],
  "records": [
    [17,"Externa"],
    [18,"Externa_Af"],
    [19,"Externa-Rp_Pg_Af"],
    [20,"Externa-Rp_Pg_Ff"],
    [21,"Externa-Rv_Af"],
    [22,"Externa-Rv_Ff"],
    [23,"Interna"],
    [24,"Total general"]
]}