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