| Covers listed | |
| 1986: | #4 / , |
| 1987: | #7 , |
| 1988: | #16 / , |
| 1989: | #18 / , #20 / , #21 / , #24 / , |
| 1991: | #32 / , #34 / , #35 / , |
| 1993: | #41 / , #42 / , |
| 1994: | #51 / , |
| 1995: | #56 / , |
| 1996: | #61 /June, #62 / , |
| 1997: | #66 / , |
| 1999: | #76 / , |
| 2000: | #82 / , #88 / , #89 / , |
| 2002: | #95 / , #96 / , |
| 2004: | #113 / , #115 / , #118 / , #122 / , |
| 2005: | #135 / , #139 / , #146 / , #152 / , |
| 2006: | #158 / , #170 / , |
| 2007: | #178 / , |
| 2008: | #184 / , |
| 2010: | #198 / , |
