{
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    [2,"工事届（件）",83,77,80,90,107,127,127,79,125,157,134,149,137,113,111,128,159,186,179,212,231,278,240,265,356,282,331,404,448,412,495,472,595],
    [3,"発掘調査（99条）（件）",101,102,120,159,183,193,193,79,64,79,77,70,81,68,48,53,41,27,50,49,52,34,17,31,42,37,23,32,16,18,21,18,13],
    [4,"文化財認定（件）",68,75,81,97,91,83,83,91,50,58,74,71,94,92,74,107,83,111,119,105,112,87,120,132,140,149,141,161,152,93,146,97,158],
    [5,"遺跡発見届（件）",4,2,5,3,3,2,2,0,5,6,0,2,2,0,1,1,1,1,2,1,0,1,2,2,0,0,0,0,1,0,0,0,0],
    [6,"発掘調査届（92条）（件）",0,0,0,0,0,0,0,0,0,2,2,1,2,2,1,3,2,0,1,1,1,0,0,0,0,1,0,0,0,0,0,1,0]
]}