???:??????????????????

????:???????150???:????

??????????????????12???19??? (??????????????????? ???)????19??????,????????????????

???????????????????,???,?????????49.9%??????????????????????????????????????????????????????????????,??????????,?????????????

??????,???????,???????????????????????????,??????????,??,????????????????????????????

?,??,???????,??????????????????????????

??,???????????????????????,??11???44.3????,????3.5%?(?????????????????????) ???:??????