| Entry | Exit | Diff | Days | Diff / Day |
|---|---|---|---|---|
| 1987-12-31 | 1988-01-21 | 36.11% | 15 | 2.41% |
| 1996-12-02 | 1996-12-26 | 37.5% | 17 | 2.21% |
| 1997-01-07 | 1997-01-24 | 75% | 14 | 5.36% |
| 1997-07-15 | 1997-09-08 | 81.25% | 39 | 2.08% |
| 2009-08-21 | 2009-09-08 | 30.99% | 12 | 2.58% |
| 2009-12-28 | 2010-01-21 | 32.26% | 17 | 1.9% |
| 2010-04-05 | 2010-04-27 | 52.73% | 17 | 3.1% |
| 2011-04-01 | 2011-04-18 | 32.12% | 12 | 2.68% |