Share Buyback Programs

Opening Date Closing Date Maximum number of authorized shares Number of shares acquired Number of shares cancelled
12/30/2008 12/29/2009 1,537,900
05/19/2010 05/19/2011 1,000,000 393,100 606,900
06/02/2011 06/01/2012 1,113,000 953,490 159,510
11/28/2011 11/27/2012 2,000,000
08/20/2013 08/19/2014 2,000,000
02/04/2016 02/01/2017 1,000,000 83,000
02/01/2017 02/02/2018 1,000,000 524,000
03/06/2018 09/06/2019 1,000,000