Type of securities : Common share | Effective Date : 03/09/2004 | Close Selling Date : 10/09/2004
Type of securities : Common share | Effective Date : 14/11/2005 | Close Selling Date : 18/11/2005
Type of securities : Common share | Effective Date : 01/02/2013 | Close Selling Date : 06/02/2013
Type of securities : Common share | Effective Date : 24/11/2021 | Close Selling Date : 26/11/2021