{
  "fields": [{"id":"_id","type":"int"},{"id":"年度（西暦）","type":"numeric"},{"id":"年度","type":"text"},{"id":"宮崎県林道延長（千m/ha）","type":"numeric"},{"id":"宮崎県作業道延長（千m/ha）","type":"numeric"},{"id":"宮崎県林内路網密度（m/ha）","type":"numeric"},{"id":"全国林内路網密度（m/ha）","type":"numeric"}],
  "records": [
    [1,2002,"Ｈ14",2447,6599,34.1,20.2],
    [2,2003,"Ｈ15",2471,6711,34.5,20.2],
    [3,2004,"Ｈ16",2516,6766,34.8,20.1],
    [4,2005,"Ｈ17",2533,6817,34.9,20.1],
    [5,2006,"Ｈ18",2537,6885,35.2,20.4],
    [6,2007,"Ｈ19",2555,6976,35.4,20.5],
    [7,2008,"Ｈ20",2573,7064,35.7,20.6],
    [8,2009,"Ｈ21",2579,7197,36,21],
    [9,2010,"Ｈ22",2568,7266,36.2,21.5],
    [10,2011,"H23",2569,7361,36.5,21.7],
    [11,2012,"H24",2572,7499,36.8,22.3],
    [12,2013,"H25",2598,7666,37.3,22.6],
    [13,2014,"H26",2610,7788,37.7,23.1],
    [14,2015,"H27",2619,7882,37.9,23.5],
    [15,2016,"H28",2631,7950,38.1,24.3],
    [16,2017,"H29",2637,8042,38.4,24.7],
    [17,2018,"H30",2644,8121,38.6,25.1],
    [18,2019,"R1",2651,8182,38.7,25.5],
    [19,2020,"R2",2658,8236,38.9,25.9],
    [20,2021,"R3",2666,8281,39,26.3]
]}