| Covers listed | |
| 1988: | #1 , #2 , #3 , |
| 1989: | #4 , #5 , #6 , |
| 1990: | #7 , #8 , |
| 1991: | #9 , #10 , #11 , |
| 1992: | #12 , #13 , #14 , #15 , #16 /November, #17 /March, #18 , #19 /October, #20 /December, |
| 1993: | #21 /March, #22 /June, #23 /September, #24 /December, |
| 1994: | #25 /March, #26 /June, #27 /September, #28 /December, |
| 1995: | #29 , #30 , #31 /April, |