ST Format #1
1st Sep 1989

ST Format #2
1st Oct 1989

ST Format #3
1st Nov 1989

ST Format #4
1st Dec 1989

ST Format #5
1st Jan 1990

ST Format #6
1st Feb 1990

ST Format #7
1st Mar 1990

ST Format #8
1st Apr 1990

ST Format #9
1st May 1990

ST Format #10
1st Jun 1990

ST Format #11
1st Jul 1990

ST Format #12
1st Aug 1990

ST Format #13
1st Sep 1990

ST Format #14
1st Oct 1990

ST Format #15
1st Nov 1990

ST Format #16
1st Dec 1990

ST Format #17
1st Jan 1991

ST Format #18
1st Feb 1991

ST Format #19
1st Mar 1991

ST Format #20
1st Apr 1991

ST Format #21
1st May 1991

ST Format #22
1st Jun 1991

ST Format #23
1st Jul 1991

ST Format #24
1st Aug 1991

ST Format #25
1st Sep 1991

ST Format #26
1st Oct 1991

ST Format #27
1st Nov 1991

ST Format #28
1st Dec 1991

ST Format #29
1st Jan 1992

ST Format #30
1st Feb 1992

ST Format #31
1st Mar 1992

ST Format #32
1st Apr 1992

ST Format #33
1st May 1992

ST Format #34
1st Jun 1992

ST Format #35
1st Jul 1992

ST Format #36
1st Aug 1992

ST Format #37
1st Sep 1992

ST Format #38
1st Oct 1992

ST Format #39
1st Nov 1992

ST Format #40
1st Dec 1992

ST Format #41
1st Jan 1993

ST Format #42
1st Feb 1993

ST Format #43
1st Mar 1993

ST Format #44
1st Apr 1993

ST Format #45
1st May 1993

ST Format #46
1st Jun 1993

ST Format #47
1st Jul 1993

ST Format #48
1st Aug 1993

ST Format #49
1st Sep 1993

ST Format #50
1st Oct 1993

ST Format #51
1st Nov 1993

ST Format #52
1st Dec 1993

ST Format #53
1st Jan 1994

ST Format #54
1st Feb 1994

ST Format #55
1st Mar 1994

ST Format #56
1st Apr 1994

ST Format #57
1st May 1994

ST Format #58
1st Jun 1994

ST Format #59
1st Jul 1994

ST Format #60
1st Aug 1994