A.同比增長(zhǎng)率=(今年數(shù)據(jù)-去年同期數(shù)據(jù))/去年同期數(shù)據(jù)*100%
B.同比增長(zhǎng)率=(今年數(shù)據(jù)-今年上期數(shù)據(jù))/去年同期數(shù)據(jù)*100%
C.同比增長(zhǎng)率=(今年數(shù)據(jù)-去年同期數(shù)據(jù))/今年數(shù)據(jù)*100%
D.同比增長(zhǎng)率=(去年同期數(shù)據(jù)-今年數(shù)據(jù))/去年同期數(shù)據(jù)*100%