{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"numeric"},{"id":"大型車/普通車","type":"text"},{"id":"台数【台】","type":"numeric"}],
  "records": [
    [1,2011,"大型車",54],
    [2,2011,"普通車",2178],
    [3,2012,"大型車",49],
    [4,2012,"普通車",2096],
    [5,2013,"大型車",46],
    [6,2013,"普通車",2076],
    [7,2014,"大型車",44],
    [8,2014,"普通車",2052],
    [9,2015,"大型車",47],
    [10,2015,"普通車",2026],
    [11,2016,"大型車",49],
    [12,2016,"普通車",1988],
    [13,2017,"大型車",43],
    [14,2017,"普通車",1968],
    [15,2018,"大型車",46],
    [16,2018,"普通車",1921],
    [17,2019,"大型車",48],
    [18,2019,"普通車",1851],
    [19,2020,"大型車",51],
    [20,2020,"普通車",1825],
    [21,2021,"大型車",57],
    [22,2021,"普通車",1789]
]}