Bestand
1975,12,27,29,34,46,60,78,85-86,90,105,113-114,116,124,138,151,165,169; 1976,8,16,18,28,44,58,79,81,106,128,130,136,143,151,171,183,187,202,204,207,211,214,225,243-244,260; 1977,7,16,22,38,61-62,65,90-92,130,159,177,210-211,234-235,253; 1978,37,72,93,109; 1983,26,140,142-143,146,152,156,160,169-170,198,202,213,244,249,271,281,288,292; 1984,15,32,36,39,49-50,55,62,75,77-78,82,88,100,112-113,117,123,129,134,136,140,143,146,148,156,160,164,174-175,178,184,192,196,198,203,222; 1985,1,5,14,16,23,25,36,63-64,66,83,125,128-129,133-134,140,143-144,146,148,150; 1986,1-5,31-33,40,47,49,51-52,54,56,62,64,66,70-72,74,76,81,83,86,88,100,111-113,115,124,126-127,130,137,146,150-151,157,161,168-169,183; 1987,1,9-10,15,19,24,31,38,42-43,45,67,69,91-92,97,103,106,111,117,122,129-130,139,156,158,168,179,185,187,195-196,199,210-212,220-221,225,234,237,242,248,250; 1988,5,9,13,19,25,30,32-33,44,46-48,50-51,56-57,63,66-67,69,75,88-90,95,103,115,119,121,123,126,128-129,133-134,137-138,161-162,168,170,184,188-189,195,202,209,215,228,233,251; 1989,1,8,13,19,23-24,26,28,30,72,86,98,100,104,108,112,114-116,118,120-121,123,127-128,130,138-139,142-143,145-146,150,153,163,167,174,179,185,197,202,206,220
