13 14 15 | | | | 60 | | | | | | | 1948 | | | | | | | | | | | 1956 | | | | | | | 1968 10 3 | | 12 4 | | 12 5 6 | | | | | | | | 1970 | | 1976 | | | | | | 1979 | | | | GRE | | | | | 1997 | | | 81 | 1998 2011 | 600 | | | 90 | | 80 | | | | 1999 | 99.8% 8 | 515 4 | | | | | | | | |