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