?????????????????14.1%

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

?6??28????? (??)??28????1-5????????????????,????????????????5??,????????????30.4???????,??14.1%?

??,???6.9????????,??52.2%;????4.6??????????,???20.5%?

1-5?,???????1372????,??59????1-5???,???????????2578?????,????6.5%???1703????,?????21.6%?(???)

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