Secondary education
- Table Pupils in postprimary education 1991/1992 - 2014/2015
- Table Distribution of the pupils in secondary technical education 1992/1993 - 2014/2015
- Table Final examinations of the secondary education 1982/1983 - 2014/2015
- Table Teachers assigned to the post-primary education by professional statute 1997/1998 - 2014/2015
- Table Teachers assigned to the post-primary education by main special field 1990/1991 - 2014/2015
- Table Establishments and pupils in post-primary education 2010/2011 - 2014/2015