Tidsperiode
1945-
11
Since 1945
6
1990-
4
20e siècle
4
1971-1981
3
1981-2001
3
1991-
3
20th century
3
Since 1971
3
1971-
2
1971-1990
2
1981-
2
Since 1981
2
1900-1999
1
1900-2099
1
1918-1945
1
1945-1990
1
1945-1991
1
1955-
1
1960-
1
1960-1980
1
1969-
1
1970-1982
1
1971-2001
1
1980-
1
1981-1993
1
1982-1994
1
1985-2002
1
1994-
1
2001-2009
1
2009-
1
21st century
1
Since 1960
1
Since 1991
1