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["자료수 세기"]
[]
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[true,"01:01:00",85,{"$f":"COUNTA(A5:C5)","v":3}]
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["[표1]"]
["판매일","배달방법","배달금액",null,"배달방법별 비율"]
["2011-01-01","택배",0,null,"직접수령",{"$f":"COUNT( IF( $B$3:$B$12=E3, 1 ) ) / COUNTA($B$3:$B$12)","v":0.1}]
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["2011-01-19","직접수령",0]
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["2011-02-01","퀵",12000]
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["2011-02-05","퀵",12000]