{
  "fields": [{"id":"_id","type":"int"},{"id":"Tahun","type":"numeric"},{"id":"Unit","type":"numeric"}],
  "records": [
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    [3,2019,34],
    [4,2020,120],
    [5,2021,164],
    [6,2022,320],
    [7,2023,138],
    [8,2024,5]
]}