| Covers listed | |
| 1991: | September, |
| 1992: | March, August, September, October, November, December, |
| 1993: | January, February, March, April, May, June, July, August, September, October, November, December, |
| 1994: | January, February, March, April, May, October, December, |
| 1995: | January, February, March, April, May, August, September, October, November, December, |
| 1996: | January, February, March, April, May, June, September, October, November, December, |
