Quarterly Earnings Release & Investor Conference

Quarterly Earnings Release & Investor Conference Date Location 3Q 2008 Earnings Release & Investor Conference 2008/10/27 TICC, Taipei, Taiwan 2Q 2008 Earnings Release & Investor Conference 2008/08/14 TICC, Taipei, Taiwan 1Q 2008 Earnings Release & Investor Conference 2008/04/23 TICC, Taipei, Taiwan 4Q 2007 Earnings Release & Investor Conference 2008/02/19 Grand Hyatt Taipei, Taiwan 3Q 2007 Earnings Release & Investor Conference 2007/10/26 TICC, Taipei, Taiwan 2Q 2007 Earnings Release & Investor Conference 2007/08/01 TICC, Taipei, Taiwan 1Q 2007 Earnings Release & Investor Conference 2007/04/25 Grand Hyatt Taipei, Taiwan 4Q 2006 Earnings Release & Investor Conference 2007/02/09 Far Eastern Plaza Hotel 3Q 2006 Earnings Release & Investor Conference 2006/10/27 Far Eastern Plaza Hotel 2Q 2006 Earnings Release & Investor Conference 2006/08/11 Grand Hyatt Taipei, Taiwan 2005 Annual General Shareholders’ Meeting 2006/06/02 Hsinchu Science Park, Taiwan 1Q 2006 Earnings Release & Investor Conference 2006/04/27 Grand Hyatt Taipei, Taiwan 4Q 2005 Earnings Release & Investor Conference 2006/02/10 Grand Hyatt Taipei, Taiwan 3Q 2005 Earnings Release & Investor Conference 2005/10/27 The Westin, Taipei, Taiwan 2Q 2005 Earnings Release & Investor Conference 2005/08/01 Grand Hyatt Taipei, Taiwan 1Q 2005 Earnings Release & Investor Conference 2005/04/27 Grand Hyatt Taipei, Taiwan 4Q 2004 Earnings Release & Investor Conference 2005/02/23 Far Eastern Plaza Hotel, Taiwan 3Q 2004 Earnings Release & Investor Conference 2004/10/26 Grand Hyatt Taipei, Taiwan 2Q 2004 Earnings Release & Investor Conference 2004/08/09 Grand Hyatt Taipei, Taiwan 2004 Annual General Shareholders’ Meeting 2004/05/25 Hsinchu Science Park, Taiwan 1Q 2004 Earnings Release & Investor Conference 2004/04/29 Grand Hyatt Taipei, Taiwan 4Q 2003 Earnings Release & Investor Conference 2004/02/09 Grand Hyatt Taipei, Taiwan

* Tentative - Quiet periods begin two weeks before each Quarterly Earnings Release & Investor Conference.

Monthly Sales Announcement

Monthly Sales Announcement Date December 2009/01/08 * November 2008/12/09 * October 2008/11/07 * September 2008 2008/10/07 August 2008 2008/09/09 July 2008 2008/08/07 June 2008 2008/07/09 May 2008 2008/06/09 April 2008 2008/05/08 March 2008 2008/04/08 Feb. 2008 2008/03/07 Jan. 2008 2008/02/14 Dec. 2007 2008/01/09 Nov. 2007 2007/12/10 Oct. 2007 2007/11/08 Sept. 2007 2007/10/09 August 2007 2007/09/07 July 2007 2007/08/09 June 2007 2007/07/09 May 2007 2007/06/07 April 2007 2007/05/09 March 2007 2007/04/09 February 2007 2007/03/08 January 2007 2007/02/09 December 2006 2007/01/09 November 2006 2006/12/08 October 2006 2006/11/08 September 2006/10/09 August 2006 2006/09/06 July 2006 2006/08/07 June 2006 2006/07/07 May 2006 2006/06/08 April 2006 2006/05/09 March 2006 2006/04/07 February 2006 2006/03/09 January 2006 2006/02/10 December 2005 2006/01/09 November 2005 2005/12/07 October 2005 2005/11/08 September 2005 2005/10/06 August 2005 2005/09/08 July 2005 2005/08/08 June 2005 2005/07/07 May 2005 2005/06/08 April 2005 2005/05/09 March 2005 2005/04/08 February 2005 2005/03/08 January 2005 2005/02/14 December 2004 2005/01/07 November 2004 2004/12/08 October 2004 2004/11/08 September 2004 2004/10/06 August 2004 2004/09/07 July 2004 2004/08/09 June 2004 2004/07/08 May 2004 2004/06/08 April 2004 2004/05/06

* Tentative - Quiet periods begin two weeks before each Quarterly Earnings Release & Investor Conference.