HISTORY OF DIVIDEND ACTIVITY

DATE DECLARED DIVIDEND RECORD DATE PAYABLE DATE January 20, 2021 $0.07 per share February 3, 2021 February 17, 2021 Cash Dividend October 22, 2020 $0.07 per share November 4, 2020 November 18, 2020 Cash Dividend July 16, 2020 $0.07 per share July 29, 2020 August 12, 2020 Cash Dividend April 16, 2020 $0.07 per share April 29, 2020 May 13, 2020 Cash Dividend January 16, 2020 $0.07 per share January 29, 2020 February 12, 2020 Cash Dividend October 17, 2019 $0.07 per share October 29, 2019 November 12, 2019 Cash Dividend July 18, 2019 $0.07 per share July 31, 2019 August 14, 2019 Cash Dividend April 18, 2019 $0.05 per share May 1, 2019 May 15, 2019 Cash Dividend January 17, 2019 $0.05 per share January 30, 2019 February 13, 2019 Cash Dividend October 18, 2018 $0.05 per share October 31, 2018 November 14, 2018 Cash Dividend July 19, 2018 $0.05 per share August 1, 2018 August 15, 2018 Cash Dividend April 19, 2018 $0.05 per share May 2, 2018 May 16, 2018 Cash Dividend January 1, 2018 $0.05 per share January 31, 2018 February 14, 2018 Cash Dividend October 19, 2017 $0.05 per share November 1, 2017 November 15, 2017 Cash Dividend July 20, 2017 $0.05 per share August 2, 2017 August 16, 2017 Cash Dividend April 20, 2017 $0.05 per share May 3, 2017 May 17, 2017 Cash Dividend January 26, 2017 $0.05 per share February 8, 2017 February 22, 2017 Cash Dividend June 18, 2009 $0.143 per share July 3, 2009 July 17, 2009 Cash Dividend March 19, 2009 $0.143 per share April 3, 2009 April 17, 2009 Cash Dividend December 18, 2008 $0.143 per share January 2, 2009 January 16, 2009 Cash Dividend November 20, 2008 5% Stock December 3, 2008 December 18, 2008 Dividend September 18, 2008 $0.15 per share October 1, 2008 October 17, 2008 Cash Dividend DATE DECLARED DIVIDEND RECORD DATE PAYABLE DATE June 19, 2008 $0.15 per share July 3, 2008 July 18, 2008 Cash Dividend March 20, 2008 $0.15 per share April 4, 2008 April 18, 2008 Cash Dividend November 23, 2007 5% Stock December 5, 2007 December 20, 2007 Dividend September 20, 2007 $0.15 per share September 26, 2007 October 11, 2007 Cash Dividend June 21, 2007 $0.15 per share June 27, 2007 July 6, 2007 Cash Dividend March 22, 2007 $0.15 per share March 30, 2007 April 13, 2007 Cash Dividend December 21, 2006 $0.15 per share January 5, 2007 January 19, 2007 Cash Dividend November 16, 2006 5% Stock December 8, 2006 December 22, 2006 Dividend September 20, 2006 $0.15 per share October 6, 2006 October 20, 2006 Cash Dividend June 22, 2006 $0.15 per share July 5, 2006 July 19, 2006 Cash Dividend March 16, 2006 $0.15 per share March 29, 2006 April 12, 2006 Cash Dividend December 22, 2005 $0.15 per share January 6, 2006 January 20, 2006 Cash Dividend November 17, 2005 5% Stock December 9, 2005 December 23, 2005 Dividend September 22, 2005 $0.15 per share October 7, 2005 October 21, 2005 Cash Dividend June 15, 2005 $0.13 per share July 1, 2005 July 15, 2005 Cash Dividend March 16, 2005 $0.125 per share April 1, 2005 April 15, 2005 Cash Dividend December 16, 2004 5% Stock January 14, 2005 January 28, 2005 Dividend December 16, 2004 $0.115 per share January 7, 2005 January 21, 2005 Cash Dividend DATE DECLARED DIVIDEND RECORD DATE PAYABLE DATE

September 16, 2004 $0.115 per share October 1, 2004 October 15, 2004 Cash Dividend June 16, 2004 $0.115 per share July 2, 2004 July 16, 2004 Cash Dividend March 17, 2004 $0.115 per share April 2, 2004 April 16, 2004 Cash Dividend December 17, 2003 $0.15 per share January 2, 2004 January 16, 2004 Cash Dividend Oct 18, 2003 3 for 2 Oct 17, 2003 Oct 31, 2003 Stock Split June 19, 2003 $0.22 per share July 11, 2003 July 25, 2003 Cash Dividend Dec 19, 2002 $0.21 per share Jan 10, 2003 Jan 24, 2003 Cash Dividend Sept 18, 2002 5% Stock Oct 4, 2002 Oct 18, 2002 Dividend June 20, 2002 $0.145 per share July 11, 2002 July 26, 2002 Cash Dividend Dec 20, 2001 $0.14 per share Jan 11, 2002 Jan 28, 2002 Cash Dividend Sep 19, 2001 5% Stock Oct 5, 2001 Oct 19, 2001 Dividend June 20, 2001 $0.135 per share Jul 12, 2001 Jul 26, 2001 Cash Dividend Dec 20, 2000 $0.130 per share Jan 14, 2001 Jan 31, 2001 Cash Dividend Nov 15, 2000 5% Stock Dec 4, 2000 Dec 19, 2000 Dividend Jun 21, 2000 $0.125 per share Jul 12, 2000 Jul 26, 2000 Cash Dividend Dec 16, 1999 $0.12 per share Jan 7, 2000 Jan 21, 2000 Cash Dividend Sep 15, 1999 5% Stock Sep 29, 1999 Oct 14, 1999 Dividend Jun 17, 1999 $0.115 per share Jul 7, 1999 Jul 19, 1999 Cash Dividend DATE DECLARED DIVIDEND RECORD DATE PAYABLE DATE

Apr 22, 1999 3 for 2 May 14, 1999 May 28, 1999 Stock Split Dec 16, 1998 $0.16 per share Jan 20, 1999 Jan 29, 1999 Cash Dividend Sep 16, 1998 5% Oct 7, 1998 Oct 21, 1998 Stock Dividend Jun 17, 1998 $0.155 per share Jul 10, 1998 Jul 16, 1998 Cash Dividend Dec 17, 1997 $0.15 Per Share Jan 22, 1998 Jan 30, 1998 Cash Dividend Sep 17, 1997 5% Oct 8, 1997 Oct 22, 1997 Stock Dividend Jun 18, 1997 $0.145 Per Share Jul 15, 1997 Jul 23, 1997 Cash Dividend Dec 18, 1996 $0.14 Per Share Jan 24, 1997 Jan 30, 1997 Cash Dividend Jun 19, 1996 $0.135 Per Share Jul 19, 1996 Jul 26, 1996 Cash Dividend Dec 20, 1995 $0.135 Per Share Jan 19, 1996 Jan 25, 1996 Cash Dividend Jun 21, 1995 $0.125 Per Share Jul 19, 1995 Jul 26, 1995 Cash Dividend Dec 21, 1994 $0.125 Per Share Jan 18, 1995 Jan 30, 1995 Cash Dividend Jun 15, 1994 $0.125 Per Share Jul 12, 1994 Jul 20, 1994 Cash Dividend Dec 20, 1993 $0.125 Per Share Jan 21, 1994 Jan 28, 1994 Cash Dividend Jun 14, 1993 $0.125 Per Share Jul 23, 1993 Jul 30, 1993 Cash Dividend Dec 16, 1992 $0.125 Per Share Jan 29, 1993 Feb 5, 1993 Cash Dividend Jul 15, 1992 $0.125 Per Share Aug 14, 1992 Aug 28, 1992 Cash Dividend Jan 22, 1992 $0.25 Per Share Feb 28, 1992 Mar 27, 1992 Cash Dividend DATE DECLARED DIVIDEND RECORD DATE PAYABLE DATE

Feb 20, 1991 6 for 5 Mar 15, 1991 Mar 29, 1991 Stock Split Feb 21, 1990 2 for 1 Mar 23, 1990 Mar 30, 1990 Stock Split Feb 15, 1989 7% Mar 8, 1989 Mar 15, 1989 Stock Dividend Jan 20, 1988 5% Mar 1, 1988 Mar 15, 1988 Stock Dividend