????:1??????????:????????

2??????????

3????????

4???????????????

5???????

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??????????????,???????????????,10?????4.8%,????1.6???????????,??????5%,??????????1.7????????????,??????????????10????????????6.5%,???????????????

??????????,???10???6.3%,??????????????1.2??,?????????????????????????????,??????????????????????????????,??????2?????,?????????????????3????????

???????????????????,??,??????????????????,10???4.6%,???????????3.9???????????????????????11.2%,??????9.6?????

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