Era
1983-
23
1945-
17
1955-
14
1983-2002
13
20th century
12
2002-
7
1817-1860
6
1943-
5
1945-1983
4
1955-1983
4
Since 1983
4
1943-1955
3
1980-
3
1982-
3
21st century
3
Since 1945
3
War of Independence, 1810-1817
3
1810-
2
1910-1943
2
1948-1980
2
1965-
2
1989-
2
1793-1877
1
1801-1870
1
1805-1851
1
1810-1817
1
1817-1880
1
1851-1889
1
1860-1910
1
1861-1910
1
1877-1925
1
1913-1964
1
1918-
1
1927-
1
1927-1979
1
1945-1989
1
1948-
1
1965-1975
1
1967-
1
1976-
1
19th century
1
2000-2099
1
Since 1810
1
Since 1900
1
Since 1980
1
Since 1982
1
Since 2000
1