{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"numeric"},{"id":"リサイクル率［%］","type":"numeric"}],
  "records": [
    [1,2016,17.3],
    [2,2017,16.5],
    [3,2018,15.4],
    [4,2019,14.9],
    [5,2020,15],
    [6,2021,15.3],
    [7,2022,15],
    [8,2023,15.3],
    [9,2024,15.3]
]}