1962/4-8; 1963/12/13; 1965/17, 18, 19; 1966/20, 21, 22; 1967/24, 25, 26, 27; 1968/28, 29, 30; 1969/31, 32, 33; 1970/34/35, 36, 37, 38; 1971/39, 40, 41