????????3.7% ????????????

????:????????????:???????????

???????????????????7????15?? (? ??????????)??????????????15????????????????,?,?235969??,??3.7%??????????????????,??????

??????????????????????,????????????,????,??????????????,?????,???????????9.2%,???????????????????????1.3%????????????2.3%?

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

?????????,??????????11.2%?11.3%;?????????????????????????????,??411?????,?????????????33.1%,??????41.8%?

???,????????,?????????????,???????,???8.8%;??????????????25.3%,?????????2.0???,????????????????????????,??????????????????????,15?????????????,???????????????21.6%?

????????,??????????,??????,???,?????????????????,?????7.5%,??????????????4.3??????????????????????,????7.9%?(?????????????????) ???:????