{
  "fields": [{"id":"_id","type":"int"},{"id":"Tahun","type":"numeric"},{"id":"Rasio Guru Terhadap Siswa SMP/MTs","type":"numeric"}],
  "records": [
    [1,2018.0,17.81],
    [2,2019.0,17.14],
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    [4,2021.0,17.0],
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    [6,2023.0,18.03],
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    [10,2021,17.0],
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    [12,2023,18.03]
]}