2012 April 9-13, 2012 April 23-27, 2012 May 14-18 2012 May 28 – June 1, 2012 June 11 - 15, 2012 June 25 – 29, 2012 July 2 - 6, 2012 July 16 - 20, 2012 July 23 - 27, 2012 July 30 - August 3, 2012