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

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

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

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

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

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

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

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