{
  "fields": [{"id":"_id","type":"int"},{"id":"sexe","type":"text","info":{"label":"Sexe"}},{"id":"effectif","type":"numeric","info":{"label":"Effectif"}},{"id":"proportion__en___","type":"numeric","info":{"label":"Proportion (en %)"}}],
  "records": [
    [1,"Hommes",238000,30],
    [2,"Femmes",556000,70]
]}