1978/1, 4-6, 8, 9, 11, 15-17, 21, 24-26; 1979/2, 5, 6, 15, 20, 26; 1980/5,,22, 24, 26; 1981/3, 4, 6, 7, 9, 11, 12, 14, 15, 18-21, 23, 24, 26; 1982/1-5, 7-9, 11-16, 18-20, 22-25; 1983/1-4, 6-11, 13, 15-26; 1984/1, 2, 4-26; 1985/1-8, 10-20, 23-26