Bestand
1991,9,10; 1992,5,7/8,9,12; 1993; 1994; 1995,1-11; 1996,1-4,6-12; 1997,1,3-12; 1998,1-6,8-12; 1999,1-8,11,12; 2000,1,7,9,10,12; 2002,7,9,11; 2007,1; 2008,1-6; 2009,1-4,6; 2010,1,3-6; 2011,4,6; 2012,1-5; 2015,1-6; 206,1-6; 2017,1-4,6; 2018,1-6; 209,6, 2020 - 2022; 2023,1,2,4,5,6