Sorry, the feed at file://c:\www\westlakechemical\_filelib\_cache\xmlmod_-files-xml-TK=WLK-and-limit=1.xml is temporarily unavailable.
Please try again shortly.

Quarterly Income Statement
(In Millions of U.S. Dollars except for per share items)

Period Ended	06/30/10	03/31/10	12/31/09	09/30/09	06/30/09
Revenue	818.39	778.33	630.04	632.57	574.87
Other, Net	-0.18	1.09	1.22	1.46	1.3
Net Income Before Taxes	90.57	26.74	15.39	41.71	28.68
Provision for Income Taxes	33.63	9.09	2.93	11.94	11.83
Net Income After Taxes	56.94	17.65	12.45	29.77	16.85
Net Income Before Extra. Items	56.94	17.65	12.45	29.77	16.85
Net Income	56.94	17.65	12.45	29.77	16.85
Income Available to Com Excl ExtraOrd	56.94	17.65	12.45	29.77	16.85
Income Available to Com Incl ExtraOrd	56.94	17.65	12.45	29.77	16.85
Basic Weighted Average Shares	66.14	66.04	65.98	65.95	65.93
Basic EPS Excluding Extraordinary Items	0.86	0.27	0.19	0.45	0.26
Basic EPS Including Extraordinary Items	0.86	0.27	0.19	0.45	0.26
Dilution Adjustment	NA	NA	NA	NA	0
Diluted Net Income	56.94	17.65	12.45	29.77	16.85
Diluted Weighted Average Shares	66.29	66.17	66.17	66.1	65.98
Diluted EPS Excluding ExtraOrd Items	0.86	0.27	0.19	0.45	0.26
Diluted EPS Including ExtraOrd Items	0.86	0.27	0.19	0.45	0.26
DPS - Common Stock Primary Issue	0.06	0.06	0.06	0.06	0.05
Stock-Based Compensation, Supplemental	1.59	1.39	1.49	1.46	1.38
Interest Expense, Supplemental	8.78	8.79	8.79	8.77	8.8
Depreciation, Supplemental	26.37	26.19	27.2	24.26	24.81
Normalized Income Before Taxes	90.57	26.74	15.39	41.71	28.68
Inc Tax Ex Impact of Sp Items	33.63	9.09	2.93	11.94	11.83
Normalized Income After Taxes	56.94	17.65	12.45	29.77	16.85
Normalized Inc. Avail to Com.	56.94	17.65	12.45	29.77	16.85
Basic Normalized EPS	0.86	0.27	0.19	0.45	0.26
Diluted Normalized EPS	0.86	0.27	0.19	0.45	0.26
Amort of Intangibles, Supplemental	6.12	6.23	6.15	6.47	6.47
Reported Gross Profit	-126.02	NA	NA	NA	NA
Reported Operating Profit	99.54	NA	NA	NA	NA
Gross Margin	15.4	7.41	7.44	11.47	9.68
Operating Margin	12.16	4.42	3.64	7.75	6.29
Pretax Margin	11.07	3.43	2.44	6.59	4.99
Effective Tax Rate	37.13	33.99	19.06	28.63	41.25
Net Profit Margin	6.96	2.27	1.98	4.71	2.93
Normalized EBIT	99.54	34.43	22.96	49.02	36.18
Normalized EBITDA	132.03	66.85	56.31	79.75	67.46
Interest Cost - Domestic	0.69	0.69	0.61	0.61	0.61
Service Cost - Domestic	0.26	0.26	0.2	0.2	0.2
Prior Service Cost - Domestic	0.07	0.07	-0.2	0.06	0.06
Expected Return on Assets - Domestic	-0.48	-0.48	-0.39	-0.39	-0.39
Actuarial Gains and Losses - Domestic	0.38	0.38	-1.04	0.34	0.34
Transition Costs - Domestic	NA	0	0	0	0
Other Pension, Net - Domestic	NA	NA	1.65	NA	NA
Domestic Pension Plan Expense	0.93	0.93	0.82	0.82	0.82
Interest Cost - Post-Retirement	0.22	0.22	0.23	0.28	0.28
Service Cost - Post-Retirement	0.01	0.01	0.03	0.02	0.02
Prior Service Cost - Post-Retirement	0.05	0.05	-0.14	0.03	0.05
Actuarial Gains and Losses - Post-Retir.	0.01	0.01	-0.11	0.05	0.03
Transition Costs - Post-Retirement	0.03	0.03	-0.06	0	0.03
Other Post-Retirement, Net	NA	NA	0.4	0.03	NA
Post-Retirement Plan Expense	0.33	0.33	0.36	0.41	0.41
Total Pension Expense	1.25	1.25	1.18	1.23	1.23
Total Plan Interest Cost	0.91	0.91	0.84	0.89	0.89
Total Plan Service Cost	0.28	0.28	0.22	0.22	0.22
Total Plan Expected Return	-0.48	-0.48	-0.39	-0.39	-0.39
Total Plan Other Expense	NA	NA	2.05	0.03	NA
Total Revenue	818.39	778.33	630.04	632.57	574.87
Cost of Revenue, Total	692.37	720.65	583.17	560.03	519.2
Gross Profit	126.02	57.68	46.86	72.54	55.66
Selling/General/Admin. Expenses, Total	26.49	23.25	23.9	23.52	19.49
Total Operating Expense	718.85	743.91	607.07	583.55	538.69
Operating Income	99.54	34.43	22.96	49.02	36.18
Interest Inc.(Exp.),Net-Non-Op., Total	-8.78	-8.79	-8.79	-8.77	-8.8