{
  "fields": [{"id":"_id","type":"int"},{"id":"Kelompok Umur","type":"text","info":{"label":"","notes":"","type_override":"text"}},{"id":"2019","type":"numeric","info":{"label":"","notes":"","type_override":"numeric"}},{"id":"2020","type":"numeric","info":{"label":"","notes":"","type_override":"numeric"}},{"id":"2021","type":"numeric","info":{"label":"","notes":"","type_override":"numeric"}}],
  "records": [
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    [7,"45–49",100.0,100.0,100.0],
    [8,"50+",95.0,93.32,93.47]
]}