Year | Protected | Not Protected | Protected % |
1998 | 2 | 8 | 20.00 |
1999 | 0 | 17 | 0.00 |
2000 | 0 | 21 | 0.00 |
2001 | 8 | 20 | 28.57 |
2002 | 4 | 30 | 11.76 |
2003 | 0 | 39 | 0.00 |
2004 | 0 | 40 | 0.00 |
2005 | 0 | 41 | 0.00 |
2006 | 0 | 41 | 0.00 |
2007 | 0 | 31 | 0.00 |
2008 | 0 | 31 | 0.00 |
Totals | 14 | 319 | 4.20 |