Era
20th century
23,682
1945-
13,609
21st century
12,689
1900-1999
8,717
1945-1989
8,405
1989-
7,198
Since 1945
7,129
19th century
5,741
2000-2099
4,593
1991-
3,905
1933-1945
3,627
1918-1945
3,098
1900 - 1999
3,044
Since 1989
2,531
2001-2009
2,509
18th century
2,405
1917-1945
2,367
1945-1991
2,267
Since 1991
2,024
1949-
2,003
1980-
1,861
Early works to 1800
1,844
1960-
1,837
1945-1953
1,828
1976-
1,801
1993-
1,750
1990-
1,687
1939-1945
1,670
Since 1900
1,641
17th century
1,626
20e siècle
1,617
1912-1949
1,547
1981-1989
1,540
1871-1918
1,525
1946-
1,479
1912-1945
1,475
1979-
1,473
21e siècle
1,407
1975-1985
1,348
2001-
1,335
1644-1912
1,318
1800-1899
1,231
1949-1976
1,132
1923-
1,131
1789-1815
1,124
1985-1991
1,110
1922-1995
1,089
2002-
1,071
1975-
1,065
2000 - 2099
1,063
more ...