| Covers listed |
|
| 1938: | #16 /16 April, |
| 1940: | #1 /7 January, |
| 1941: | #7 /21 February, #12 /28 March, #13 /31 March, #15 /18 April, #32 /15 August, #36 /12 September, #42 /24 October, |
| 1942: | #5 , #10 /17 March, #29 , #38 /25 September, #39 /30 September, #42 /22 October, |
| 1943: | #34 /January, |
| 1944: | #2 /14 January, #4 /28 January, #16 /21 April, #17 /28 April, #42 /20 October, #49 /8 December, |
| 1946: | 11 January, #9 , |
| 1947: | December, |
| 1949: | #49 /9 December, |
| 1950: | #3 /20 January, #6 /10 February, #37 / , #39 /29 September, #51 /22 December, |
| 1952: | #40 / , #45 / , #46 /21 November, #47 / , |
| 1954: | #14 , |
| 1956: | #16 / , #32 / , #34 / , #37 / , |
| 1957: | #3 , #29 , |
| 1958: | #13 / , #48 / , |
| 1959: | #4 / , #27 / , #29 / , #35 / , #38 / , #45 / , #46 / , #49 / , #51 / , |
| 1960: | #7 / , #37 , |
| 1961: | #9 , |
| 1962: | #8 / , #9 / , #19 / , |
| 1965: | #39 / , #48 , #51 , |
| 1967: | #15 / , #34 , |
| 1968: | #27 / , |
| 1978: | #42 /18 October, #46 /15 November, #48 /29 November, |
| 1979: | #6 /7 February, #7 /14 February, |
| 1980: | #34 , |
| 1981: | #12 /18 March, #17 , #46 / , |
| 1996: | 7 November, |
| 1997: | 7 May, 24 July, |
| 1998: | 11 June, |
| 1999: | 11 February, |
| 2005: | 16 June, |
