April 21, 2012 - April 23, 2012 Purchased on March 24, 2012
April 28, 2012 - May 1, 2012 Purchased on March 24, 2012
April 23, 2012 - April 25, 2012 Purchased on March 24, 2012
May 5, 2012 - May 7, 2012 Purchased on April 18, 2012