{
  "fields": [{"type":"int","id":"_id"},{"type":"text","id":"kategori"},{"type":"text","id":"2024"},{"type":"text","id":"2025"},{"type":"text","id":"2026"}],
  "records": [
    [1,"RA","NaN","NaN","NaN"],
    [2,"Guru","NaN","NaN","NaN"],
    [3,"Non guru","NaN","NaN","NaN"],
    [4,"MI","NaN","NaN","NaN"],
    [5,"Guru","NaN","NaN","NaN"],
    [6,"Non guru","NaN","NaN","NaN"],
    [7,"MTs","NaN","NaN","NaN"],
    [8,"Guru","NaN","NaN","NaN"],
    [9,"Non guru","NaN","NaN","NaN"],
    [10,"MA","NaN","NaN","NaN"],
    [11,"Guru","NaN","NaN","NaN"],
    [12,"Non guru","NaN","NaN","NaN"]
]}