??????:??1-8??????????????????33.6%

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

???????9??20?? ?????????“??”?????????????????????????????,??????????????????????????????,???????????????18?????????,??????????????24%?19.9%???????????5.8%,??12.4%,??33.6%?

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

??,???????????????????????????????,???18????????,????(?)????????11.6%?????????????????8%?

??,???????????????????,?????????18??,????????5.5%,??0.9??????????????;??,??44.3%,??0.4?????????

?????????,?????????????????,??18???????????,??8.2%,???????????????????8.6%,????????????????

????????????????????,????????????????????????,????????????????18??????????,?3%,???????????????40.7%,??????0.5??,???????9.9%,?????

??????????????????,????????????,??????18????,????????24%?19.9%?????????????????5.8%,?????????12.4%,??33.6%?

???,?????,????????18?????????,????10.1%,??????????????;??????????????,?????1.5????????,??“???????”?? ?????:???