| Date Won | Team |
| August 1960 | |
| October 1960 | |
| March 1961 (replacement to team) | |
| May 1961 | |
| July 1961 | |
| July 1961 | |
| November 1961 | |
| November 1961 | |
| January 1962 | |
| February 1962 | |
| April 1962 | |
| December 1962 | |
| January 1963 | |
| August 1963 | |
| February 1964 | |
| February 1964 | |
| January 1965 | |
| July 1965 | |
| August 1965 | |
| May 1966 | |
| January 1967 | |
| November 1967 (replacement to team) | |
| | Date Won | Team |
| November 1967 | |
| December 1967 | |
| December 1968 | |
| August 1969 | |
| May 1971 | |
| August 1971 (replacement to team) | |
| January 1972 | |
| November 1972 (team fails to defend belts) | |
| December 1972 | |
| January 1973 | |
| May 1974 | |
| June 1974 | |
| July 1974 | |
| October 1974 | |
| August 1975 | |
| July 1976 | |
| July 1977 | |
| September 1978 | |
| June 1979 | |
| August 1979 | |
| 1979 | |
| July 1980 | |
| | Date Won | Team |
| June 1981 | |
| June 1983 | |
| May 1984 | |
| August 1984 | |
| September 1985 | |
| January 1986 | |
| May 1986 | |
| January 1987 | |
| May 1987 | |
| October 1987 (replacement to team) | |
| October 1987 | |
| October 1987 | |
| October 1987 | |
| October 1987 | |
| December 1987 | |
| February 1988 (rematch) | |
| March 1988 | |
| March 1989 | |
| October 1989 | |
| August 1990 | |
|