??
??????2????5????????? (???? ??????????????)???????????????5???,??????,???
???????????,?,????30????????????2000??34???????,?????67%,????????????5???????
??????????????????,???????????????????????????????????????,???
??????,??????,????????????,???????????????????????????????????????,???1??????????????????????,??????????22??,?????????????
????,??,?????????80??,?????8??????????????????,?????????????11???,???????????125?????????????(??????) ???:????????????
?????????
???????????????????????67%?????????????