{
  "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": [
    [1,"366",21,345,349,17],
    [2,"315",16,299,300,15],
    [3,"247",15,232,236,11],
    [4,"121",11,110,113,8],
    [5,"93",8,85,90,3],
    [6,null,null,null,null,null]
]}