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