| 1984 | v1 #1, #1, Winter | |||
| 1985 | v1 #2, #2, Spring | v1 #3, #3, Summer/Fall | ||
| 1986 | v1 #4, #4, Spring | |||
| 1987 | v2 #1, #5, Summer | |||
| 1988 | v2 #2, #6, Winter | |||
| 1989 | v2 #3, #7, Spring/Summer | v2 #4, #8, Autumn/Winter | ||
| 1990 | v3 #1, #9, Winter | |||
| 1991 | v3 #2, #10, Winter | |||
| 1992 | v3 #3, #11, Spring | v3 #4, #12, Summer/Winter | ||
| 1997 | v4 #1, #13, Spring | v4 #2, #14, Autumn | ||
| 2000 | v4 #3, #15, Spring | v4 #4, #16, Autumn | ||
| 2001 | v5 #1, #17, Spring | v5 #2, #18, Autumn | ||
| 2002 | v5 #3, #19, Spring | v5 #4, #20, Autumn | ||
| 2003 | v6 #1, #21, Spring | v6 #2, #22, Autumn | ||
| 2004 | v6 #3, #23, Spring | v6 #4, #24, Autumn | ||
| 2005 | v7 #1, #25, Spring | v7 #2, #26, Autumn | ||
| 2006 | v7 #3, #27, Spring | v7 #4, #28, Autumn | ||
| 2007 | v8 #1, #29, Spring | v8 #2, #30, Autumn | ||
| 2008 |  v8 #3, #31, Spring |
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| 2009 | v8 #4, #32, Spring | |||
| 2010 | ||||
| 2011 | v9 #1, #33, Spring | |||
| 2012 | v9 #2, #34, Autumn | |||
| 2013 |  v9 #3, #35, Fall |
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