{
  "fields": [{"id":"_id","type":"int"},{"id":"年度","type":"text"},{"id":"平成21年","type":"numeric"},{"id":"平成22年","type":"numeric"},{"id":"平成23年","type":"numeric"},{"id":"平成24年","type":"numeric"},{"id":"平成25年","type":"numeric"},{"id":"平成26年","type":"numeric"},{"id":"平成27年","type":"numeric"},{"id":"平成28年","type":"numeric"},{"id":"平成29年","type":"numeric"},{"id":"平成30年","type":"numeric"},{"id":"令和元年","type":"numeric"},{"id":"令和2年","type":"numeric"},{"id":"令和3年","type":"numeric"},{"id":"令和4年","type":"numeric"}],
  "records": [
    [1,"年度(西暦)",2009,2010,2011,2012,2013,2014,2015,2016,2017,2018,2019,2020,2021,2022],
    [2,"工場数",179,169,167,155,150,149,149,145,143,141,139,132,120,122]
]}