Year | Protected | Not Protected | Protected % |
2006 | 0 | 36 | 0.00 |
2004 | 19 | 25 | 43.18 |
2007 | 0 | 33 | 0.00 |
1998 | 0 | 15 | 0.00 |
2001 | 31 | 2 | 93.94 |
2003 | 8 | 34 | 19.05 |
2002 | 24 | 14 | 63.16 |
2000 | 1 | 27 | 3.57 |
2005 | 1 | 44 | 2.22 |
1999 | 1 | 21 | 4.55 |
Totals | 85 | 251 | 25.30 |