Bestand
1977,96,107,111,113,119,124-125,127,133,135,139,142,146,150,157,162,174,180-181,187,196,200,205,207-208,212,214-215,217-219,222,224,228,230,237-238,240,242,244,250,256; 1978,12,33,50,56,63,66,70,80,83,86-87,92,97,107; 1983,151,161,201,204,212,216,218,230,235,237,240,251,255,267,278,282,285,291; 1984,6-8,31,44,60,69,81,89-90,94-95,97,105-106,108-109,111,116,124,155,163,170-171,181-182,185-187,189,197,219,221,226-227; 1985,3,7-10,13,15,22,24,29,47-48,57,60-61,87,92,94,96,101,124,139,141; 1986,3,12,15,17,20,27-29,34,38,41,48,55,58,65,68,75,79,84,91,94,97,99,103,122-123,133,140,145,159-160,170,173,175,177; 1987,2,5-8,13-14,22,25-26,28,30,36,39-41,47-52,62-63,65,83,85,93,95,98-102,109,112,124,127,133,137,144-145,147-151,153,164,166-167,174,181-182,188-189,191,193,198,201,204,206-208,214,218,224,227,229,246,249; 1988,8,10,15,21,27-29,37,39,41-42,49,55,61-62,71,73,84-85,92-94,101-102,109-110,113,118,120,124-125,130,136,143,148-149,151-152,155,157,160,164-165,167,169,174,176-178,180-181,183,190,199,203-205,210,219,223-226,234,237-239,242,244,247-250; 1989,2-4,7,14-15,17-18,20,22,25,27,32-33,37,54-56,60,62,64,68,70-71,81,84-85,87,90-91,94,97,99,102-103,105,111,129,134,141,144,148,155,160,162,165-166,177,187,200-201,203,208,215,219,222,229