- 19595,136
- 1960 to 196413,878
- 1965 to 196915,850
- 1970 to 19749,897
- 1975 to 19799,589
- 1980 to 19846,803
- 1985 to 19898,657
- 1990 to 19945,127
- 1995 to 19996,007
- 2000 to 20042,137
- 2005 to 2009229
- 2010350
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