{
  "fields": [{"id":"_id","type":"int"},{"id":"総　　数","type":"text"},{"id":"旧　　受","type":"numeric"},{"id":"新　　受","type":"numeric"},{"id":"既　　済","type":"numeric"},{"id":"未　　済","type":"numeric"}],
  "records": [
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    [2,"12883",546,12337,12226,657],
    [3,"13264",657,12607,12557,707],
    [4,"13653",707,12946,12899,754],
    [5,"13696",754,12942,12879,817],
    [6,"13194",623,12571,12573,621],
    [7,"502",131,371,306,196],
    [8,null,null,null,null,null],
    [9,null,null,null,null,null]
]}