Year | Protected | Not Protected | Protected % |
1998 | 1 | 9 | 10.00 |
1999 | 14 | 3 | 82.35 |
2000 | 13 | 8 | 61.90 |
2001 | 12 | 16 | 42.86 |
2002 | 9 | 25 | 26.47 |
2003 | 0 | 39 | 0.00 |
2004 | 0 | 40 | 0.00 |
2005 | 0 | 41 | 0.00 |
2006 | 2 | 39 | 4.88 |
2007 | 0 | 31 | 0.00 |
2008 | 0 | 31 | 0.00 |
2009 | 0 | 32 | 0.00 |
Totals | 51 | 314 | 13.97 |