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

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

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

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

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

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

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