Ebrill 2008 – Mawrth 2009    1,737Ebrill 2009 – Mawrth 2010    1,544Ebrill 2010 – Mawrth 2011    1,425Ebrill 2011 – Mawrth 2012    1,463Ebrill 2012 – Mawrth 2013    1,362
April 2008 – March 2009  1,737April 2009 – March 2010  1,544April 2010 – March 2011  1,425April 2011 – March 2012  1,463April 2012 – March 2013  1,362