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- UID
- 222303
- 帖子
- 400
- 主题
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- 注册时间
- 2011-7-2
- 最后登录
- 2015-11-28
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| The portfolio returned 82500 because that's the return requirement. It's the difference between expenses of 132500 and 50000 income. So real, not nominal return. If expenses increase with inflation (3%), then the portfolio must generate a rate of return on 10.3% to keep up. |
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发表于 2011-7-13 16:57
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