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

2?500?????????

3?????

4?????????

5???????????

?????????????????6????????????17????????????????? (????? ????????)??????????????17??,1??5?,????????????????4.0%?

????,??????????????????,5??,?????????,?????????????1???????????5?4%,??:

??1????????????????5?????????????,?9.6%,????????5.6?,?????????????????????57.3%?

????????????1??5????,??17.5%,?????????????1??4????????????0.3?????????????,1?????????5?????????,?????10%,??1.5?????????

???1???????????5?,????11.5%,?????10.4%,??53.1%,??19.1%,?16.5%?

?????????1?????5???????????????,????8.5%,???????????????????????4.6?????????????

“??????????,????????????,??????????????????????????????,?????????????????????”?????????????,?????????????,?????????????????????,????,?????????????????,????,?????????(???????????????) ??:???