????:1???????:????

2?????

3????????

4???????

5???????

?12??20???????? ??,11??????????????,???,??,?????????????,??????????4.38???,???3.0%?1-11???????????,????????44.27???????,???3.5%?

???????????????????????,11????????3.8????,?????????????2.8%????22.2%;?????????????????6.6%????10.5%,?2.9?3.1???????????????

????????????,1-11??6.4%,????3.2???11?????????,??????????4.0%,????0.8???????????

???????????????????????,1-11?7.4%,??6.8%,?????????26.7%?????????,11????14.9%?

?????????11????????,?3.76???????????,????????2.9%;???6167?????????,??3.2%,??????????14.1%?1-11??,?????????????3.3%?????????????4.3%? ???????:???????