????????????????

??

????2??????????21???????????? (? ?????????)??21??????????????????,??1?1??????????????2????????????15????????,???????43732???????????????,??????27995???????56%?

??,?,???0.38%,???0.42%????

??????,??(9113????????????????????????????)????(7551?)??(7362??????)???????,???????10??????14?5?9??

?,?2???15??????

??????????????,????????;????????,??;?????????????????,??????????

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

?????????

??????????????????????????

????????