A?????????????????

????:?????????:??ktv????

???????????1????????????????27?? (??????????????????? ??????????????????)??,???????????A???????????????????,??????????????????????????,??????????????

?27???,??????????3250?????,?0.06%;??????????10156???,?????1.33%;??2063??????????????????????????,??????????2.73%?????????,?13%,?????15%,?19%?

???????????????,????????????,?1.49%,????A???????;?????4%?

?????,??«??????????»??????????????????(???)???????????????

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