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

????:?????v:????

??????????????(???):?????????,??,??,??,???

??????????,??????,????5.3%?

???????????,???????????91?????????,66????,???????72.5%?????????,?????????18?????,????????????

??????,???????,?????11???3.8????,??????????15.9%,??4.4%?

???????????,????????????????????????,?????????????????10%,???

????????????,??,????????,??????????????,???????????,????? ?????:????