???2????18??????????? ????18??,1??????,?3.69????????,????????????12.1%?

????,????,????????????,???2.75???????,??74.6%,??10.6%?????1446.17????,???17.6%,??971????????,???????????18.9%?

?????,1????,????4.23????,?????2884.72????????????????????????,???3.27????,???????????2664.89???,???????????0.77??0.48???,?????10.9%?????????17.5%?

?,1??,?439???,?????????3.7%,????18.3???????(???????????) ???:??

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