???????7??2.3%

????:????????:??????

??8????????9???? ??9???????,??????????7??2.3%,????????????????6???2.2%???

????????????????????,???????????,?????

????,?????7??????3.9%????????????,??13.9%,????????????????????,??,?????

?7????1.7%????????????,?3.6%,??3.3%,?????????6.2%???,????????????????????????13.9%?

??????????7???????1.3%?????,??????????45%;???????????????????????6.1%?

?????????????,?????????7?2.7%;?????????,?????2.9%?(??????????????????) ??????:??