| Covers listed | |
| 1972: | #1 / March, #3 / May, |
| 1973: | #13 / , |
| 1975: | #35 / January, |
| 1977: | #66 / August, |
| 1978: | #76 / June, |
| 1983: | #140 / October, |
| 1986: | #174 / August, |
| 1987: | #181 / March, |
| 2001: | #315 / , |
| 2002: | #362 / , |
| 2003: | #381 / October, |
| 2004: | #389 / June, |
| 2005: | #402 / July, |
| 2019: | #543 / May, |
