 |
       |
| Date | Vol | No |
|---|---|---|
| 1977 | VIII | 1–4, 6 |
| 1978–1979 | IX | 1–12 |
| 1980 | X | complete |
| 1981 | XI | complete |
| 1982 | XII | complete |
| 1983 | XIII | complete |
| 1984 | XIV | complete |
| 1985 | XV | complete |
| 1986 | XVI | complete |
| 1987 | 17 | complete |
| 1988 | 18 | complete |
| 1989 | 19 | complete |
| 1990 | 20 | complete |
| 1991 | 21 | complete |
| 1992 | 22 | complete |
| 1993 | 23 | complete |
| 1994 | 24 | complete |
| 1995 | 25 | 1, 2, 3 |
| 1996 | 26 | 1, 3–4 (combined) |
| 1997 | 27 | 1, 2 |
| 1998 | 28 | complete |
| 1999 | 29 | complete |
| 2000 | 30 | complete |
| 2001 | 31 | complete |
| 2002 | 32 | complete |
| 2003 | 33 | complete |
| 2004 | 34 | complete |
| 2005 | 35 | 1, 2, 4 |
| 2006 | 36 | complete |
| 2007 | 37 | complete |
| 2008 | 38 | complete |
| 2009 | 39 | complete |
| 2010 | 40 | complete |
| 2011 | 41 | complete |
| 2012 | 42 | 1, 2 |
| Set 2 | ||
| 1979 | IX | 9, 11–12 |
| 1980 | X | 1–3, 5–6 |
| 1981 | XI | 1, 2, 4–6 |
| 1982 | XII | complete |
| 1983 | XIII | complete |
| 1984 | XIV | complete |
| 1985 | 15 | complete |
| 1986 | 16 | complete |
| 1987 | 17 | complete |
| 1988 | 18 | 1–3, 6 |
| 1989 | 19 | complete |
| 1990 | 20 | complete |
| 1991 | 21 | 1, 2, 4-5 |
| 1992 | 22 | 1–3, 5 |
| 1993 | 23 | 1, 2 |
| 1994 | 24 | 1, 3–5 |
| 1995 | 25 | 3, |
| 2006 | 36 | Complete |
| 2007 | 37 | 3-4 |
| 2008 | 38 | complete |
| 2009 | 39 | 3, 4 |
| 2010 | 40 | 2-4 |
| 2011 | 41 | 1, 3, 4 |
