29 July 1993 - 3 August 1993
1 April 1993 - 6 April 1993
31 October 1992 - 1 November 1992
26 September 1992 - 27 September 1992
5 August 1992 - 12 August 1992
29 July 1992 - 5 August 1992
8 April 1992 - 15 April 1992
11 October 1991 - 13 October 1991
13 September 1991 - 15 September 1991
19 July 1991 - 24 July 1991