1.	What stock exchange is Westlake listed on? New York Stock Exchange (NYSE).
2.	What is Westlake's ticker symbol? WLK.
3.	Does Westlake pay a dividend? Westlake's current dividend is $.05/qtr per share. The Board of Directors determines and declares the dividend on a quarterly basis.
4.	Whom do I contact regarding information on my shareholder account? Answer: Address shareholder inquires to: American Stock Transfer & Trust Company 59 Maiden Lane New York, NY 10038 1-800-937-5449 e-mail address: info@amstock.com
5.	Does Westlake have a dividend reinvestment plan? Westlake does not currently have a dividend reinvestment plan.
6.	Does Westlake have a direct stock purchase plan? Westlake does not currently have a direct stock purchase plan.
7.	How do I obtain additional information about Westlake? Westlake's history, company philosophy, and location listing can be found in the About Westlake section of our web site. Information on our product lines can be found in the Products & Services section of our web site.
8.	How do I contact Investor Relations? Westlake's e-mail address for Investor Relations is: Investorrelations@westlakechemical.com Our mailing address is: Westlake Chemical Corporation Investor Relations Department 2801 Post Oak Boulevard Houston, TX 77056