Holdings
14.1960,20(=840)u.21(=841); 16.1962,12(=880)u.16(=884); 17.1963,9(=902)u.12(=905); 18.1964,1(=919)-19u.21-25(=943); 19.1965,1(=944)-6u.8u.10-17(=960)u.25(=968); 20.1966,1(=969)-25(=991); 21.1967,1(=992)u.3-7u.9-14u.16-26(=1017); 22.1968,1(=1018)-4u.6-8u.10-15u.17-22(=1039); 23.1969,2(=1044); 24.1970,17(=1086)-18u.27(=1096); 25.1971,1(=1097); 31.1977,1(=1248)-8u.12-20u.22-24(=1271); 32/33.1978,1(=1272)-25(=1296); 34/35.1979,1(1297)-6u.8-25(=1321); 35.1980,1(=1322)-17u.19-25(=1346); 35[!].1981,1(=1348)-5u.7-12u.14-25(=1372); 36/37.1982,1(=1373)-17u.19-25(=1397); 37.1983,1(=1398)-3(=1400); 40.1986,23(=1495); 40/41.1987,1(=1498)-19u.21-25(=1522); 41.1988,4(=1526)u.7/8(=1530)
