{
  "fields": [{"id":"_id","type":"int"},{"id":"年 次\n及 び 月","type":"text"},{"id":"交換日数","type":"numeric"},{"id":"枚　　数","type":"numeric"},{"id":"金　　額","type":"numeric"},{"id":"交換ジリ","type":"numeric"},{"id":"1枚平均金額","type":"text"},{"id":"一日平均交換高","type":"text"}],
  "records": [
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    [2,"平成28年",245,344293,365217,178554,"1061.0","1405.0"],
    [3,"29.0",247,318788,348697,169017,"1094.0","1291.0"],
    [4,"30.0",245,295551,337712,163423,"1143.0","1206.0"],
    [5,"令和元年",242,270626,317844,153056,"1174.0","1118.0"],
    [6,"2.0",243,234753,271524,130841,"1157.0","966.0"],
    [7,"",null,null,null,null,"",""],
    [8,"1月",19,23913,27346,13501,"1144.0","1259.0"],
    [9,"2.0",18,16827,17713,7991,"1053.0","935.0"],
    [10,"3.0",21,24601,30608,14938,"1244.0","1171.0"],
    [11,"4.0",21,19889,23273,11010,"1170.0","947.0"],
    [12,"5.0",18,15436,19495,8608,"1263.0","858.0"],
    [13,"6.0",22,23315,27607,12798,"1184.0","1060.0"],
    [14,"7.0",21,20318,22701,10758,"1117.0","968.0"],
    [15,"8.0",20,18817,22708,10838,"1207.0","941.0"],
    [16,"9.0",20,18408,22427,11213,"1218.0","920.0"],
    [17,"10.0",22,15237,16158,8611,"1060.0","693.0"],
    [18,"11.0",19,20791,24852,12670,"1195.0","1094.0"],
    [19,"12.0",22,17201,16635,7905,"967.0","782.0"],
    [20,"　資料　大分県銀行協会(大分手形交換所管内)",null,null,null,null,"",""]
]}