Era
20th century
9,900
1900-1999
5,037
21st century
4,749
1945-
4,703
Since 1945
3,111
1945-1989
3,105
19th century
2,821
1989-
2,695
1900 - 1999
2,382
2000-2099
2,123
Early works to 1800
1,685
18th century
1,226
1991-
1,184
Since 1989
1,162
1933-1945
999
2001-2009
982
20e siècle
948
17th century
932
1800-1899
910
Since 1900
820
Since 1991
752
1945-1953
736
2000 - 2099
712
1939-1945
709
2001-
667
1918-1945
665
1945-1991
639
1993-
633
1990-
600
1949-
580
1960-
572
1976-
544
16th century
540
1800-1999
523
21e siècle
518
1981-1989
517
1917-1945
512
1980-
511
1946-
510
2000-
478
Since 2000
477
1979-
434
1945 - 1989
423
1644-1912
413
1800 - 1899
412
1871-1918
411
1975-
409
1912-1945
408
To 1500
408
1700-1799
396
more ...