| | | 1987 |
| | | 1985 |
| | | 1994 |
| | | 1985 |
| | | 1985 |
| | | 1985 |
| | | 1996 |
| | | 1987 |
| | Ashton, Peter R.Girreser, UlrichGiuffrida, DanieleStoddart, J. FraserKohnke, Franz H.Mathias, John P.Raymo, Françisco M.Slawin, Alexandra M.Z.Williams, David J.Kohnke, Franz H.Raymo, Françisco M.Mathias, John P. | 1993 |
| | Ashton, Peter R.Brown, George R.Isaacs, Neil S.Giuffrida, DanieleKohnke, Franz H.Mathias, John P.Slawin, Alexandra M.Z.Smith, Diane R.Stoddart, J. FraserWilliams, David J. | 1992 |
| | | 1988 |
| | | 1988 |
| | | 1989 |
| | | 1989 |
| | | 1989 |
| | | 1989 |
| | | 1989 |
| | | 1992 |
| | | 1993 |
| | | 1988 |