McPhail, Ian – Chairperson
- June 2, 2017 to September 1, 2017
- March 2, 2017 to June 1, 2017
- December 2, 2016 to March 1, 2017
- September 2, 2016 to December 1, 2016
- June 2, 2016 to September 1, 2016
- March 2, 2016 to June 1, 2016
- December 2, 2015 to March 1, 2016
- September 2, 2015 to December 1, 2015
- June 2, 2015 to September 1, 2015
- March 2, 2015 to June 1, 2015
- December 2, 2014 to March 1, 2015
- September 2, 2014 to December 1, 2014
- June 2, 2014 to September 1, 2014
- March 2, 2014 to June 1, 2014
- December 2, 2013 to March 1, 2014
- September 2, 2013 to December 1, 2013
- June 2, 2013 to September 1, 2013
- March 2, 2013 to June 1, 2013
- December 2, 2012 to March 1, 2013
- September 2, 2012 to December 1, 2012
- June 2, 2012 to September 1, 2012
- March 2, 2012 to June 1, 2012
- December 2, 2011 to March 1, 2012
- September 2, 2011 to December 1, 2011
- June 2, 2011 to September 1, 2011
- March 2, 2011 to June 1, 2011
- December 2, 2010 to March 1, 2011
- September 2, 2010 to December 1, 2010
- June 2, 2010 to September 1, 2010
- March 2, 2010 to June 1, 2010
- December 2, 2009 to March 1, 2010
- Date modified: