Sex | Year | |||||||||||
2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | Total | |
Male | 6 | 4 | 7 | 4 | 3 | 6 | 4 | 1 | 2 | 5 | 5 | 47 |
Female | 3 | 2 | 1 | 1 | 0 | 3 | 1 | 0 | 0 | 3 | 2 | 16 |
Total | 9 | 6 | 8 | 5 | 3 | 9 | 5 | 1 | 2 | 7 | 2 | 63 |