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

2???????

3??????qq?

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

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