| Año | Volumen | Número | |||
|---|---|---|---|---|---|
| 2003 | 49 | 3 | 4 | ||
| 2002 | 49 | 1-2 | |||
| 2002 | 48 | 1 | 4 | 2-3 | |
| 2001 | 47 | 1 | 4 | 2-3 | |
| 2000 | 46 | 1 | 2 | 3-4 | |
| 1999 | 45 | 1 | 4 | 2-3 | |
| 1998 | 44 | 1-2 | 3-4 | ||
| 1997 | 43 | 2 | 3 | 4 | 1-2 |
| 1996 | 42 | 1 | 4 | 2-3 | |
| 1995 | 41 | 1 | 2 | 3-4 | |
| 1994 | 40 | 1 | 2 | 3-4 | |
| 1993 | 39 | 1 | 2 | 3-4 | |
| 1990 | 36 | 1-2 | |||
| 1986 | 32 | 1-2 | 3-4 | ||
| 1985 | 31 | 2 | 3-4 | ||
| 1984 | 30 | 1 | 2 | ||
| 1983 | 29 | 1 | 2 | ||
| 1982 | 28 | 3 | 4 | 1-2 | |
| 1981 | 27 | 1 | 4 | 2-3 | |
| 1980 | 26 | 3 | 4 | 1-2 | |
| 1979 | 25 | 1-2 |