721? ?????????????????????????18.3???1%????????????(??)
???????????12398????????????????
?????????????? ?????????18.3???1%????????
??????????3????5%???????????????(?)
???????1140???11.7%????????
?????2.95???6.3%???3.6???
????6.1%???5.6????9.3%0.1????4.5%?3.2???
??????????????????59.8%???0.6???????????????20%?0.3???
?
??