1???????????????9.8??????

????:?????:??????????

?2???????????????????10????? (???????????????????? ???????)??10??????????????,1?,???????9.89????,????5.2%;??,???????19.19???????,?????????????????2.5????????

?????,1???????(3.68????)??????(1.15????????????)??(1.11??)?

?,??(??1.06??????)???(???0.99??)?????????????????(??0.86??)?

????,1???????,????????????,????????????????,?????(????) ??????????:????????