?????????????????

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

?2?????????????17????????????? ??????(?“???????????????”)17??,?????????????????37.7%???,??????2?????????????????

???????????????,?????,????????“????”,?????????????

???,??????????????????35??????????????????,?5???????????????????????,?,??????,???????????,??????????????

???????????????????,??????????????????????,?????????(54.3%)?????,????????2??,??????????????????????????3.5?????????????

?????????,?,??,??????????????????(46.6%)?????????????

??“??????”??,??????????,???12?????????17????????????????12.5%?18.4%,??????????????????????????,???????????(?????) ????????????:?????