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

???????

????	??	???	?????????
???	25,000?30,000?	30,000?45,000?	30,000?50,000?
???	25,000?45,000?	33,000?40,000?	30,000?48,000?
???	25,000?30,000?	30,000?40,000?	33,000?47,000?
???	25,000?37,000?	35,000?45,000?	35,000?50,000?
???	25,000?38,000?	35,000?45,000?	35,000?50,000?
???	30,000?52,000?	35,000?48,000?	40,000?60,000?
????	30,000?52,000?	35,000?48,000?	40,000?60,000?

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