?? ????????????????:1-8?????
????:1????????:???????????
2????????
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5?????
???????????9??27?????????????????? ??????????????,????,18???
??????????????????,????????????????????????????,??????????????????????????8?????7?????????????????,18??????????,?????,?????????,???????????,?????????
?????????????????????18??,??????????0.5%???????????????????????,18????????????1.2%???????????????,18??????,????41????,???29??,???????????????18?????????,?2.4%,??????????????????????
???????????????18??,??????????????10.9%,??????????10.4????,????????????????1.8?,???????????????????,???????????????????????,??????????20.3%?26.2%?29.9%;??,????????????????????14.5%?42.9%?130.6%?
?????????????????????,????????????????????,?????????????????????18??,????????????????8.4%?????????????,????????????????????????7???????????18?,??????????????3.2%,??8??5??,??????????????????????????????????34.5%?22.1%,????????????
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