Year | Protected | Not Protected | Protected % |
2004 | 0 | 40 | 0.00 |
2005 | 0 | 41 | 0.00 |
2006 | 3 | 38 | 7.32 |
2007 | 9 | 22 | 29.03 |
2008 | 29 | 2 | 93.55 |
2009 | 32 | 0 | 100.00 |
2010 | 32 | 0 | 100.00 |
2011 | 32 | 0 | 100.00 |
2012 | 33 | 0 | 100.00 |
2013 | 33 | 0 | 100.00 |
2014 | 34 | 0 | 100.00 |
2015 | 33 | 1 | 97.06 |
2016 | 35 | 0 | 100.00 |
2017 | 4 | 32 | 11.11 |
2018 | 0 | 37 | 0.00 |
2019 | 0 | 38 | 0.00 |
2020 | 0 | 39 | 0.00 |
2021 | 0 | 30 | 0.00 |
Totals | 309 | 320 | 49.13 |