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

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

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

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

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

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

??

??:???????????,??????????,??????????????