{
  "fields": [{"id":"_id","type":"int"},{"id":"年  度","type":"text"},{"id":"件      数","type":"numeric"},{"id":"面    積","type":"numeric"},{"id":"保険金額","type":"numeric"},{"id":"保険料","type":"numeric"}],
  "records": [
    [1," 平成14年度契約",3734,34857,44162318,404934],
    [2,"      15     ",1795,15391,23108861,158820],
    [3,"      16     ",1684,13412,22106863,142437],
    [4,"      17",1715,11050,15633779,106896],
    [5,"      18",2578,13412,19001021,136961],
    [6,"      19",2207,13862,17992570,133430],
    [7,"      20",2343,13147,17845536,139308],
    [8,"      21",2141,12185,15730772,116925],
    [9,"      22",2425,10886,13941668,94524],
    [10,"      23",2406,10910,14131368,103295],
    [11,"      24",2455,9936,12929791,96286],
    [12,"      25",2261,9197,13089636,106807],
    [13,"      26",2149,8264,10849663,82108],
    [14,"      27",1731,6278,8689792,63438],
    [15,"      28",2107,6397,9352881,70056],
    [16,"",null,null,null,null],
    [17,"29.0",1872,6647,9652407,75786],
    [18,"資料：県森林整備室（平成14～26年度）、大分県森林組合連合会（平成27年度～）",null,null,null,null],
    [19,"※森林国営保険は平成27年4月1日から、国立研究開発法人森林総合研究所森林保険センターに事務移管したため、事務委託契約を締結し、事務を行っている大分県森林組合連合会に聞き取りをした。",null,null,null,null],
    [20,"",null,null,null,null],
    [21,"　なお、平成14～26年については森林国営保険のデータを計上している。",null,null,null,null]
]}