| Periodical Volume Date: 1989 | (1/164) |
| Periodical Volume Date: 1990 | Periodical Volume Number: 1 | (1/480) |
| Periodical Volume Date: 1991 | Periodical Volume Number: 2 | (1/470) |
| Periodical Volume Date: 1992 | Periodical Volume Number: 3 | (1/400) |
| Periodical Volume Date: 1993 | Periodical Volume Number: 4 | (1/390) |
| Periodical Volume Date: 1994 | Periodical Volume Number: 5 | (1/400) |
| Periodical Volume Date: 1995 | Periodical Volume Number: 6 | (1/432) |
| Periodical Volume Date: 1996 | Periodical Volume Number: 7 | (1/392) |
| Periodical Volume Date: 1997 | Periodical Volume Number: 8 | (1/380) |
| Periodical Volume Date: 1989-1997 | Periodical Volume Number: Obsah | (1/16) |
| Periodical Volume Date: 1998 | Periodical Volume Number: 9 | (1/428) |
| Periodical Volume Date: 1999 | Periodical Volume Number: 10 | (1/412) |
| Periodical Volume Date: 2000 | Periodical Volume Number: 11 | (1/416) |
| Periodical Volume Date: 2001 | Periodical Volume Number: 12 | (1/460) |
| Periodical Volume Date: 2002 | Periodical Volume Number: 13 | (1/428) |
| Periodical Volume Date: 2003 | Periodical Volume Number: 14 | (1/504) |
| Periodical Volume Date: 2004 | Periodical Volume Number: 15 | (1/480) |
| Periodical Volume Date: 2005 | Periodical Volume Number: 16 | (1/444) |
| Periodical Volume Date: 2006 | Periodical Volume Number: 17 | (1/464) |
| Periodical Volume Date: 2007 | Periodical Volume Number: 18 | (1/470) |
| Periodical Volume Date: 2008 | Periodical Volume Number: 19 | (1/450) |
| Periodical Volume Date: 2009 | Periodical Volume Number: 20 | (1/428) |
| Periodical Volume Date: 2010 | Periodical Volume Number: 21 | (1/606) |
| Periodical Volume Date: 2011 | Periodical Volume Number: 22 | (1/622) |
| Periodical Volume Date: 2012 | Periodical Volume Number: 23 | (1/548) |
| Periodical Volume Date: 2013 | Periodical Volume Number: 24 | (1/598) |
| Periodical Volume Date: 2014 | Periodical Volume Number: 25 | (1/556) |
| Periodical Volume Date: 2015 | Periodical Volume Number: 26 | (1/614) |
| Periodical Volume Date: 2016 | Periodical Volume Number: 27 | (1/548) |
| Periodical Volume Date: 2017 | Periodical Volume Number: 28 | (1/408) |
