| 1958 |  v1 #1 |
 v1 #2 |
 v1 #3 |
|
| 1959 |  v1 #4 |
 v1 #5 |
||
| 1960 |  v1 #6 |
 v1 #7 |
||
| 1961 |  v2 #1 |
 v2 #2 |
 v2 #3 |
|
| 1962 |  v2 #4 |
 v3 #1 |
 v3 #2 |
|
| 1963 |  v3 #3 |
 v3 #4 |
||
| 1964 |  v4 #1 |
 v4 #2 |
v4 #3 | |
| 1965 |  v4 #4 |
 v5 #1 |
 v5 #2 |
 v5 #3, Nov/Dec/Jan |
| 1966 |  v5 #4, Feb/Mar/Apr |
 v6 #1, May/Jun/Jul |
 v6 #2, Aug/Sep/Oct |
 v6 #3, Nov/Dec/Jan |
| 1967 |  v6 #4, Feb/Mar/Apr |
 v7 #1, May/Jun/Jul |
 v7 #2, Aug/Sep/Oct |
 v7 #3, Nov/Dec/Jan |
| 1968 |  v7 #4, Feb/Mar/Apr |
 v8 #1, May/Jun/Jul |
v8 #2, Aug/Sep/Oct | v8 #3, Nov/Dec/Jan |
| 1969 |  v8 #4, Feb/Mar/Apr |
v9 #1, May/Jun/Jul | v9 #2, Aug/Sep/Oct |  v9 #3, Nov/Dec/Jan |
| 1970 |  v9 #4, Feb/Mar/Apr |
v10 #1, May/Jun/Jul | v10 #2, Aug/Sep/Oct | v10 #3, Nov/Dec/Jan |
| 1971 | ||||
| 1972 | ||||
| 1973 |  v12 #3 |