Bestand
1992,8; 1992,13; 1992,25/26, 1994,21; 1994,24; 1996,9; 1996,12; 1996,16; 1996,25/26; 1997,1; 1997,9; 1997,12; 1997,16; 1997,22; 1997,24; 1998,11; 1999,2 - 1999,3; 1999,21; 2000,25/26; 2001,4; 2001,9; 2001,19 - 2001,20; 2002,7/8; 2002,16/17; 2003,1/2; 2003,25/26; 2004,18/19 = 8, 13, 25/26, 73, 76, 113, 116, 120,129/130, 131, 139, 142, 146, 152, 154, 167, 184 - 185, 203, 233/234, 238, 243, 253 - 254, 267/268, 176/177, 287/288,311/312, 330/331