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

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