Year | Protected | Not Protected | Protected % |
1998 | 0 | 10 | 0.00 |
1999 | 0 | 17 | 0.00 |
2000 | 0 | 21 | 0.00 |
2001 | 0 | 28 | 0.00 |
2002 | 30 | 4 | 88.24 |
2003 | 25 | 14 | 64.10 |
2004 | 14 | 26 | 35.00 |
2005 | 13 | 28 | 31.71 |
2006 | 2 | 39 | 4.88 |
2007 | 0 | 31 | 0.00 |
2008 | 0 | 31 | 0.00 |
2009 | 0 | 32 | 0.00 |
2010 | 0 | 32 | 0.00 |
2011 | 0 | 32 | 0.00 |
Totals | 84 | 345 | 19.58 |