- 1st term (from 2007-09-19 to 2008-08-31)
- 2nd term (from 2008-09-01 to 2009-08-31)
- 3rd term (from 2009-09-01 to 2010-08-31)
- 4th term (from 2010-09-01 to 2011-08-31)
- 5th term (from 2011-09-01 to 2012-08-31)
- 6th term (from 2012-09-01 to 2013-08-31)
- 7th term (from 2013-09-01 to 2014-08-31)
- 8th term (from 2014-09-01 to 2015-08-31)
- 9th term (from 2015-09-01 to 2016-08-31)
- 10th term (from 2016-09-01 to 2017-08-31)