Year | Protected | Not Protected | Protected % |
1998 | 10 | 0 | 100.00 |
1999 | 17 | 0 | 100.00 |
2000 | 21 | 0 | 100.00 |
2001 | 28 | 0 | 100.00 |
2002 | 34 | 0 | 100.00 |
2003 | 39 | 0 | 100.00 |
2004 | 40 | 0 | 100.00 |
2005 | 41 | 0 | 100.00 |
2006 | 38 | 3 | 92.68 |
2007 | 32 | -1 | 103.23 |
2008 | 31 | 0 | 100.00 |
2009 | 32 | 0 | 100.00 |
2010 | 28 | 4 | 87.50 |
2011 | 10 | 22 | 31.25 |
2012 | 0 | 33 | 0.00 |
2013 | 0 | 33 | 0.00 |
2014 | 0 | 34 | 0.00 |
Totals | 401 | 128 | 75.80 |