Era
1945-
274
21st century
128
20th century
112
1982-
106
1918-1945
70
1918-
64
1989-
61
1991-
61
1960-
60
1970-
54
19th century
43
2000-
39
1968-
38
1985-
37
1980-
36
Since 1945
35
1947-
34
1975-
34
1976-2000
34
1990-
31
1979-
30
1971-1981
29
1974-
29
1971-
27
2000-2099
25
1961-1971
21
1983-
21
1948-
20
1981-2001
20
1988-
20
1958-
19
1976-
19
1981-
18
1994-
18
1917-1945
16
1982-1994
15
1964-
14
1973-
13
To 1500
13
1900-1999
12
2002-
12
Since 2000
12
18th century
11
1948-1980
11
1952-
11
1961-
11
Since 1960
11
1917-1936
10
1961-1994
10
Since 1974
10
more ...