Year | Protected | Not Protected | Protected % |
2006 | 7 | 29 | 19.44 |
2004 | 24 | 20 | 54.55 |
2009 | 0 | 34 | 0.00 |
2007 | 0 | 33 | 0.00 |
2008 | 0 | 34 | 0.00 |
1998 | 0 | 15 | 0.00 |
2001 | 19 | 14 | 57.58 |
2003 | 7 | 35 | 16.67 |
2002 | 27 | 11 | 71.05 |
2000 | 24 | 4 | 85.71 |
2005 | 11 | 34 | 24.44 |
1999 | 3 | 19 | 13.64 |
Totals | 122 | 282 | 30.20 |