Bonus Jun 20, 2005 Jun 25, 2005 Apr 19, 2005 Bonus Ratio: 1 share(s) for every 2 shares held Bonus Dec 20, 1999 Jan 04, 2000 Dec 08, 2000 Bonus Ratio: 1 share(s) for every 1 shares held Bonus Dec 20, ...

Bonus Jul 19, 1991 Aug 21, 1991 Sep 30, 1991 Bonus Ratio: 1 share(s) for every 2 shares held Bonus--Jun 22, 1987 Bonus Ratio: 1 share(s) for every 1 shares held Bonus--Jun 22, 1983 Bonus Ratio: 3 ...