??76.74????????????? ???4.9%
???????????2??????????5?? (?????? ???)???5?????,???????????????76.74?????,???3.64???,??????4.9%,??9.59????????????????????????,??48.82?,??27.92???????????????????
???????????????????????????1???????28??2??????????4???,??8????????????,??29.9???
????????????????????????,????????,??????????,??????????????????????????????????????????,??????????????????????????
???????????????????????,?,????????????????????,????????,????,???(??????????????????????)
????????:????
??
???:????