Year | Protected | Not Protected | Protected % |
2001 | 0 | 28 | 0.00 |
2002 | 1 | 33 | 2.94 |
2003 | 13 | 26 | 33.33 |
2004 | 8 | 32 | 20.00 |
2005 | 0 | 41 | 0.00 |
2006 | 1 | 40 | 2.44 |
2007 | 0 | 31 | 0.00 |
2008 | 0 | 31 | 0.00 |
2009 | 0 | 32 | 0.00 |
2010 | 0 | 32 | 0.00 |
Totals | 23 | 326 | 6.59 |