{
  "fields": [{"id":"_id","type":"int"},{"id":"tahun","type":"numeric"},{"id":"sd","type":"text"},{"id":"smp","type":"text"}],
  "records": [
    [1,2021,"NA","NA"],
    [2,2022,"NA","NA"],
    [3,2023,"44.17","58.96"],
    [4,2024,"51.35","68.85"],
    [5,2025,"58.13","69.4"]
]}