• 1996 to 1996 4
• 1997 to 1999 8
• 2000 to 2001 7
• 2002 to 2004 11
• 2005 to 2006 8
• 2007 to 2009 17
• 2010 to 2011 17
• 2012 to 2014 43
• 2015 to 2016 9
• 2017 to 2019 12