| Date | Rate |
|---|---|
| 2010/1/15 | 0.110 |
| 2010/1/14 | 0.108 |
| 2010/1/13 | 0.109 |
| 2010/1/12 | 0.110 |
| 2010/1/11 | 0.109 |
| 2010/1/8 | 0.108 |
| 2010/1/7 | 0.108 |
| 2010/1/6 | 0.109 |
| 2010/1/5 | 0.107 |
| 2010/1/4 | 0.108 |
| 2009/12/31 | 0.107 |
| 2009/12/30 | 0.108 |
| 2009/12/29 | 0.108 |
| 2009/12/28 | 0.107 |
| 2009/12/25 | 0.107 |
| 2009/12/24 | 0.105 |
| 2009/12/23 | 0.104 |
| 2009/12/22 | 0.105 |
| 2009/12/21 | 0.105 |
| 2009/12/18 | 0.105 |
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