| Entry | Exit | Diff | Days | Diff / Day |
|---|---|---|---|---|
| 1976-03-01 | 1976-03-18 | 54.82% | 14 | 3.92% |
| 1979-06-13 | 1979-07-10 | 37.43% | 19 | 1.97% |
| 1980-01-24 | 1980-02-19 | 40.17% | 18 | 2.23% |
| 1983-12-29 | 1984-02-23 | 55.68% | 39 | 1.43% |
| 1984-12-28 | 1985-02-20 | 48.43% | 37 | 1.31% |
| 1986-01-02 | 1986-02-19 | 39.58% | 34 | 1.16% |
| 2008-07-11 | 2008-08-25 | 39.3% | 32 | 1.23% |