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

2????????50?

3????????????

4?????????

5?????

?????????????,??????,???????????????????,????????,????,?????,????????????

????????????????????????,31???

??????,????????5.1%,?????????????0.2?????????????????,?????????5.2%,????0.3????;?????????5.0%,???????????????????????0.2??????????4????,???,????,????????5.0%,??0.2??;5?6??????,????,????5.0%??????????,31?5.0%,??????????????????0.6?????????????????,??????????4.9%,???????????????????0.1??,????????????????0.6?????????????????????????,4?5????,6????4.9%,??????,????????????

??????????,?

????,?????????5.2%,???????????????????5.1%,?????????0.3?????????,?????????????????,4??????????????5.1%,??????????????0.2??,5????,6????5.0%,????0.1???????????????,??????????(????)????????????4.6%,???????????0.1?????????,????0.4???????????????????4???,??????,??????????????4.5%,??????????????0.5?,5????,6?????????????????4.7%,????0.2???????

????????????,????????????????????

??,????,?????????,???????????????????????????????????,?????????????,??????????????0.2%,???0.8%,?????????????????????????,????,???1.0%???????2.3%??????????????????????,??????????????,?????????,?????

????????,??????,?????????????????,????,????,????????????????,????,????????????????????????,????,????????????,???,???????????

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