| | | | | | | | | | | | | | | | Year | Reporting Status | Population | | 2003 | Reporting | 19,606 | | 2004 | Reporting | 20,147 | | 2005 | Reporting | 21,146 | | 2006 | Reporting | 22,406 | | 2007 | Reporting | 23,519 | | 2008 | Reporting | 25,105 | | 2009 | Reporting | 26,115 | | 2010 | Reporting | 27,018 | | 2011 | Reporting | 25,941 | | 2012 | Reporting | 26,345 |
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