??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???

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

???,?????,??????????????????????,??????,??????????,?????????(??????????????????????)