Date Span
[1980s]
3
1989
2
20 May 1987
1
10 Dec 1982
1
14 Apr 1989
1
14 Feb 1986
1
15 Jun 1990
1
16 Sep 1988
1
19 Jul 1989
1
19 May 1981
1
19 May 1989
1
1990
1
2 Jul 1990
1
2 Jun 1986
1
20 Oct 1989
1
22 Feb 1982
1
22 Nov 1987
1
23 Aug 1988
1
23 Dec 1986
1
24 - 28 Jun 1991
1
24 Aug 1989
1
25 Aug 1989
1
26 Mar 1988
1
26 May 1989
1
26 Sep 1989
1
27 Mar 1987
1
27 May 1987
1
27 Oct 1989
1
29 Aug 1991
1
30 Aug-2 Sep 1987
1
4 Mar 1982
1
4 Oct 1989
1
5 Feb 1990
1
5 Sep 1986
1
6 Oct 1986
1
7 Jul 1991
1
8 May 1991
1
Dec 1990-Mar 1992
1
Feb 1991
1
Jul 1987-Feb 1991
1
Sep 1988-Mar 1990
1
[1988]
1
[Sep-Nov 1984]
1