??
???????????????2??????????5???????????? (???????????????? ???????????)??(??????????????“??”)5???,????????????(1??????????????28?????2?4?),?45?,?????????????24.4%????????????,???????????2.9??,?????28%?
???????,???1?????????25???1?26??7????????,????1????????????24???????2??????????????4???????,??????????28.8????????,??2.4????????,?26.3%?????,?9.8????,?45.2%,?1.6???,?36.4%?
2?4???????????,??,????3.2??????????,???2???????????6??????????????????????,???,?????????????????????,?????
??,????240???,?????????240?,??,??????????????
???????,?????,?????,????????????????(?) ?????:???????
?????????
???????????????????45????????????????