| Entry | Exit | Diff | Days | Diff / Day |
|---|---|---|---|---|
| 1980-08-25 | 1980-09-15 | 31.07% | 15 | 2.07% |
| 1983-05-13 | 1983-05-31 | 55.56% | 12 | 4.63% |
| 1987-07-02 | 1987-07-21 | 50% | 13 | 3.85% |
| 1996-12-13 | 1997-01-22 | 44.05% | 26 | 1.69% |
| 2003-05-15 | 2003-06-13 | 32.44% | 21 | 1.54% |
| 2005-01-11 | 2005-02-15 | 35.84% | 25 | 1.43% |
| 2006-03-31 | 2006-04-28 | 31.35% | 20 | 1.57% |
| 2011-12-21 | 2012-02-06 | 38.86% | 31 | 1.25% |
| 2012-02-23 | 2012-03-30 | 42.56% | 27 | 1.58% |
| 2013-02-08 | 2013-04-01 | 37.93% | 35 | 1.08% |
| 2014-12-17 | 2015-02-27 | 41.66% | 49 | 0.85% |