| Covers listed |
|
| 1988: | #15 , #16 , #17 , #18 , #19 , #20 , #21 , #22 , #23 , #24 , |
| 1989: | #25 , |
| 1990: | #26 , #27 , #29 / , |
| 1991: | #37 /June, |
| 1994: | #53 /March, #54 /May, #57 /November, |
| 1995: | #59 /March, #60 /June, #61 /August, |
| 1996: | #63 /March, #66 /September, #67 /November, |
| 1997: | #69 /March, #70 /May, #71 /July, #72 /September, #73 /November, |
| 1998: | #74 /January, #75 /March, #76 /May, #77 /July, #78 /September, #79 /November, |
| 1999: | #80 /January, #81 /March, #82 /May, #83 /July, #84 /September, #85 /November, |
| 2000: | #86 /January, #87 /February, #88 /April, #89 /June, #90 /September, #91 /December, |
| 2001: | #92 /January, #93 /March, #94 /June, #95 /August, #96 /September/October, #97 /November/December, |
| 2002: | #98 /February, #99 / April, #100 /June, #101 /July, #102 /September, |
| 2003: | #103 /January/February, #104 /March/April, #105 /May/June, #106 /July/August, #107 / September, #108 /November/December, |
| 2004: | #109 /January/February, #110 /March/April, #111 /May/June, #112 /July/August, #113 /September/October, #114 /November/December, |
| 2005: | #115 /February, #116 /May, #117 /July, #118 /September, #119 /November/December, |
| 2006: | #120 /January/February, #121 /March/April, #122 /May/June, #123 /July/August, #124 /September/October, #125 /November/December, |
| 2007: | #126 /January/February, #127 /March/April, #128 /May/June, #129 /July/August, #130 /September/October, #131 /November/December, |
| 2008: | #132 /January/February, #133 /March/April, #134 /May/June, #135 /July/August, #136 /September/October, #137 /November/December, |
| 2009: | #138 /January/February, #139 /March/April, #140 /May/June, #141 /July/August, #142 /September/October, #143 /November/December, |
| 2010: | #144 /January/February, #145 /March/April, #146 /May/June, #147 /July/August, #148 /September/October, #149 /November/December, |
| 2011: | #150 /February/March, #151 /April/May, #152 /June/July, #153 /August/September, #154 /October/November, #155 /December, |
| 2012: | #156 /February/March, #157 /April/May, #158 /June/July, #159 /August/September, #160 /October, #161 /December, |
| 2013: | #162 /February, #163 /March, #164 /May, #165 /July, #166 /September, #167 /November, |
| 2014: | #168 /January, #169 /April, #170 /June, #171 /July, #172 /September, #173 /November, |
| 2015: | Special #1, Special #2, #174 /January, #175 /May, #176 /May, #177 /July, #178 / September, |
| 2016: | #179-80 / January, #181 /March, #182 / May, #183 / August, #184 / September, #185 /November, |
| 2017: | #186 / January, #187 / March, #188 / June, #189-90 / August, #191 / November, |
| 2018: | #192 / February, #193 / April/May, #194 / August/September, #195-6 / October/December, |
| 2019: | #197 / January/February, #198 / May/June, #199 / September/October, |
| 2020: | #200 / February/March, #201 / April/May, #202-3 / June/July, #204 / September, #205 / October/November, |
| 2021: | #206 / February/March, #207-8 / May/August, #209 / November/December, |
| 2022: | #210 / January/February, #211 / March/April, #212 / July/August, #213-4 / October/December, |
| 2023: | #215 / February, #216 / April, #217 / June, #218 / September, |
| 2024: | #219-20 / January, #221 / March/April, #222 / May, #223 / July/August, #224 / October/November, |
| 2025: | #225-6 / February/March, #227 / May/June, |
