Era
- 1991-3,925
- 1991-20003,877
- 1961-19703,795
- 1918-19453,420
- 2001-20103,029
- 1861-18652,836
- 1971-19802,828
- 1951-19602,767
- 1775-18652,700
- 1960-2,632
- 1981-19902,609
- 2000-2,383
- Charles II, 1660-16852,352
- 2001-20092,306
- Charles I, 1625-16492,259
- Classical period, 1500-17002,235
- Civil War, 1936-19392,102
- 1775-17832,081
- 1789-17992,039
- Medieval, 500-15002,024