| | Oct 22, 1997 | Dec 31, 1997 | 70 days | 0 | - |
| | Apr 1, 1997 | Oct 21, 1997 | 203 days | 11 | 1.73 |
| | Jul 1, 1996 | Mar 31, 1997 | 273 days | 23 | 0.78 |
| | Jul 1, 1995 | Jun 30, 1996 | 365 days | 34 | 1.29 |
| | Sep 22, 1993 | Jun 30, 1995 | 646 days | 34 | 1.12 |
| | Jul 1, 1990 | Jun 30, 1992 | 730 days | 10 | 1.80 |
| | Sep 15, 1989 | Jun 30, 1990 | 288 days | 28 | 1.36 |
| | Jul 1, 1987 | Sep 14, 1989 | 806 days | 16 | 1.19 |
| | May 13, 1987 | Jun 30, 1987 | 48 days | 6 | 0.33 |
| | Apr 8, 1987 | May 12, 1987 | 34 days | 6 | 0.50 |
| | Sep 7, 1986 | Apr 7, 1987 | 212 days | 18 | 0.89 |
| | Aug 23, 1986 | Sep 6, 1986 | 14 days | 4 | 0.25 |
| | Jan 6, 1986 | Aug 21, 1986 | 227 days | 20 | 1.45 |
| | Jul 1, 1983 | Jan 4, 1986 | 918 days | 100 | 1.72 |
|
| Jul 1, 1982 | Jun 30, 1983 | 364 days | 39 | 1.67 |
| | Feb 21, 1979 | Jun 30, 1982 | 1225 days | 81 | 1.62 |
| | Apr 1, 1976 | Jun 30, 1976 | 90 days | 0 | - |
| | Mar 31, 1976 | May 31, 1976 | 61 days | 0 | - |
| | Oct 5, 1974 | Jun 30, 1975 | 268 days | 0 | - |
| | Nov 6, 1973 | Jun 30, 1974 | 236 days | 2 | 1.50 |
| | Jul 1, 1973 | Jun 30, 1978 | 1825 days | 0 | - |
| | Jul 1, 1971 | Oct 10, 1972 | 467 days | 0 | - |
| | Jul 1, 1969 | Jun 30, 1971 | 729 days | 2 | 0.50 |
| | Jul 1, 1964 | Jun 30, 1966 | 729 days | 4 | 1.75 |
| | Sep 10, 1962 | Jun 30, 1964 | 659 days | 56 | 1.79 |
| | Jul 1, 1960 | Sep 10, 1962 | 801 days | 5 | 0.00 |
| | Jul 1, 1956 | Jun 30, 1958 | 729 days | 0 | - |
| | Jul 1, 1952 | Jun 30, 1955 | 1094 days | 60 | 0.93 |
| | Jul 1, 1950 | Jun 30, 1952 | 730 days | 0 | - |
| | Jul 1, 1949 | Jun 30, 1950 | 364 days | 0 | - |