Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	16.56	16.69	16.55	16.69	939	-0.01(-0.06%)
May 23, 2011	16.25	16.85	16.25	16.70	2,569	+0.11(+0.66%)
May 20, 2011	16.55	17.09	16.55	16.59	7,254	+0.02(+0.12%)
May 19, 2011	16.35	17.68	16.35	16.57	7,414	-0.38(-2.24%)
May 18, 2011	16.45	16.95	16.45	16.95	2,630	+0.43(+2.58%)
May 17, 2011	15.96	16.55	15.94	16.53	3,874	+0.57(+3.58%)
May 16, 2011	16.21	17.05	15.96	15.96	19,439	-0.68(-4.08%)
May 13, 2011	16.89	17.16	16.55	16.63	6,485	-0.56(-3.24%)
May 12, 2011	17.01	17.40	16.55	17.19	5,856	+0.21(+1.25%)
May 11, 2011	17.11	18.46	16.96	16.98	14,198	-0.14(-0.85%)
May 10, 2011	18.00	18.07	17.11	17.12	4,744	-0.83(-4.61%)
May 09, 2011	18.45	19.54	17.95	17.95	7,828	-0.00(-0.01%)
May 06, 2011	18.69	19.70	17.95	17.95	7,026	-0.75(-3.99%)
May 05, 2011	17.83	19.94	16.95	18.70	3,393	-0.23(-1.21%)
May 04, 2011	16.95	19.94	16.75	18.93	14,724	+1.98(+11.71%)
May 03, 2011	15.49	18.02	15.29	16.94	29,261	-1.08(-5.98%)
May 02, 2011	18.16	19.22	17.66	18.02	10,739	-1.81(-9.15%)
Apr 29, 2011	19.84	20.13	19.06	19.83	14,550	-0.11(-0.55%)
Apr 28, 2011	19.47	20.18	19.47	19.94	8,984	+0.00(+0.00%)
Apr 27, 2011	21.01	22.93	19.94	19.94	17,433	-1.15(-5.44%)
Apr 26, 2011	21.98	22.56	19.95	21.09	7,192	-0.85(-3.86%)
Apr 25, 2011	23.43	26.17	21.94	21.94	5,651	-4.29(-16.35%)
Apr 21, 2011	19.94	27.91	19.94	26.23	6,368	+7.78(+42.16%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.