| | | | | | | | | | | | | | | | Year | Reporting Status | Population | | 2003 | Does Not Partcipate | 14,217 | | 2004 | Does Not Partcipate | 16,553 | | 2005 | Reporting | 17,235 | | 2006 | Reporting | 19,792 | | 2007 | Reporting | 22,631 | | 2008 | Reporting | 25,737 | | 2009 | Reporting | 27,499 | | 2010 | Reporting | 28,542 | | 2011 | Reporting | 30,329 | | 2012 | Reporting | 31,088 |
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