5??2????????????????????????????“???”????????????·?????????????????????????772.6?????????????13.3%??
???????????????????????????????“???”???????????????????????????????????????4??29?????????247.5??????4??30?????????251.8??????5??1?????????273.3??????
?????????????????????????·????????????????????????????????·??????????·?????????????·?????????????????????á??????????
????“???”???????????????????????????????????????????????????5500????Σ?????930???????鴦?????Υ?????11300??????·???????????г????1900??????“??????????”??????????????????????????????Υ????????????????????????????Υ????????2600??????(???? ???)