| Covers listed |
|
| 1956: | #1 /August, |
| 0: | #2 , #3 , #4 , #5 , #6 , #7 , #8 , #9 , #10 , #11 , #12 , #13 , #14 , #15 , #16 , #17 , #18 , #19 , #20 , #21 , #22 , #23 , #24 , |
| 1967: | #25 /Summer, |
| 0: | #26 , #27 , #28 , #29 , #30 , #31 , #32 , #33 , #34 , #35 , #36 , |
| 1978: | #37 /October, |
| 0: | #38 , #39 , #40 , #41 , #42 , #43 , #44 , #45 , #46 , #47 , #48 , #49 , #50 , #51 , #52 , #53 , #54 , #55 , #56 , #57 , #58 , #59 , |
| 1985: | #60 /April, |
| 0: | #61 , #62 , #63 , #64 , #65 , #66 , #67 , #68 , |
| 1987: | #69 /July, |
| 0: | #70 , #71 , #72 , #73 , #74 , #75 , #76 , #77 , #78 , #79 , |
| 1990: | #80 , #81 , #82 , |
| 0: | #83 , #84 , #85 , #86 , #87 , #88 , |
| 1992: | #89 /June, |
| 0: | #90 , |
| 1993: | #91 /March, #92 /July, |
| 0: | #93 , |
| 1994: | #94 /March, #95 /July, |
| 0: | #96 , #97 , |
| 1995: | #98 /July, #99 /December, |
| 1996: | #100 , #101 , #102 /December, |
| 1997: | #103 /April, #104 /August, #105 /December, |
| 1998: | #106 /May, #107 /August, #108 /December, |
| 1999: | #109 /May, #110 /August, #111 /December, |
| 2000: | #112 /April, #113 /August, #114 /December, |
| 2001: | #115 /April, #116 /August, |
| 2002: | #117/118 , |
| 2004: | #119 /March, |
| 2005: | #120 /January, |
| 2007: | #121 /August, #122 /December, |
| 2008: | #123 /March, #124 /June, #125 /September, #126 /December, |
| 2009: | #127 /March, #128 /June, #129 /September, #130 /December, |
| 2021: | #149 / May, |
