| Entry | Exit | Diff | Days | Diff / Day |
|---|---|---|---|---|
| 1988-02-23 | 1988-03-10 | 34.21% | 13 | 2.63% |
| 1991-12-18 | 1991-12-31 | 50.02% | 9 | 5.56% |
| 1992-03-25 | 1992-04-24 | 58.63% | 21 | 2.79% |
| 1992-11-20 | 1992-12-16 | 42.86% | 16 | 2.68% |
| 2001-11-05 | 2001-11-23 | 38.67% | 13 | 2.97% |
| 2009-09-18 | 2009-10-21 | 69.94% | 23 | 3.04% |
| 2010-08-31 | 2010-09-29 | 38.09% | 21 | 1.81% |