?????????? 18???????37?

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???????7???1?? (??????????????????? ?)1?15????????????????30??,???,?2????????????????????4?????,??????????,????????????????,??????????,?18????????35?????????????37??

???????,?????????????5???6?,?16.0?,??0.7?,??????1.3????????223.7???,?56.4%,??84.1%?

??????7????,????????????????????????18?????22?,?22???25????,???????????0.5????1.0?,????????????????(?0???0.5?)?

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