Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	13.01	13.23	12.66	12.66	137,317	-0.44(-3.36%)
Sep 29, 2011	13.92	13.92	13.01	13.10	91,290	-0.36(-2.67%)
Sep 28, 2011	14.00	14.00	13.29	13.46	55,682	-0.51(-3.65%)
Sep 27, 2011	13.63	14.40	13.32	13.97	87,221	+0.65(+4.88%)
Sep 26, 2011	13.18	13.34	13.12	13.32	50,298	+0.06(+0.45%)
Sep 23, 2011	13.19	13.43	13.16	13.26	192,014	-0.24(-1.78%)
Sep 22, 2011	14.00	14.00	13.31	13.50	150,047	-0.74(-5.20%)
Sep 21, 2011	14.60	14.60	14.14	14.24	112,471	-0.30(-2.06%)
Sep 20, 2011	14.74	14.74	14.48	14.54	151,596	+0.02(+0.14%)
Sep 19, 2011	14.62	14.75	14.33	14.52	72,296	-0.11(-0.75%)
Sep 16, 2011	14.69	14.75	14.39	14.63	416,892	+0.12(+0.83%)
Sep 15, 2011	14.11	14.61	14.11	14.51	216,323	+0.44(+3.13%)
Sep 14, 2011	13.97	14.18	13.84	14.07	86,331	+0.30(+2.18%)
Sep 13, 2011	14.02	14.30	13.65	13.77	162,366	-0.31(-2.20%)
Sep 12, 2011	15.19	15.19	14.01	14.08	259,319	-1.29(-8.39%)
Sep 09, 2011	15.60	15.74	15.35	15.37	92,998	-0.18(-1.16%)
Sep 08, 2011	15.78	15.82	15.55	15.55	56,944	-0.16(-1.02%)
Sep 07, 2011	16.00	16.00	15.70	15.71	80,923	+0.08(+0.51%)
Sep 06, 2011	16.01	16.01	15.49	15.63	118,588	-0.47(-2.92%)
Sep 02, 2011	16.40	16.40	16.00	16.10	101,028	-0.36(-2.19%)
Sep 01, 2011	17.13	17.19	16.42	16.46	221,241	-0.65(-3.80%)
Aug 31, 2011	16.81	17.23	16.60	17.11	259,527	+0.46(+2.76%)
Aug 30, 2011	16.99	16.99	16.63	16.65	119,193	-0.17(-1.01%)
Aug 29, 2011	16.94	17.05	16.68	16.82	132,978	+0.11(+0.66%)
Aug 26, 2011	16.89	16.90	16.66	16.71	83,480	-0.11(-0.65%)
Aug 25, 2011	17.19	17.20	16.76	16.82	76,669	-0.12(-0.71%)
Aug 24, 2011	17.25	17.41	16.81	16.94	186,094	-0.36(-2.08%)
Aug 23, 2011	17.49	17.50	17.23	17.30	47,719	+0.01(+0.06%)
Aug 22, 2011	17.75	17.86	17.28	17.29	177,834	-0.41(-2.32%)
Aug 19, 2011	18.19	18.19	17.70	17.70	136,578	-0.30(-1.67%)
Aug 18, 2011	18.04	18.04	17.81	18.00	80,285	-0.05(-0.28%)
Aug 17, 2011	18.35	18.45	17.95	18.05	47,316	-0.20(-1.10%)
Aug 16, 2011	17.60	18.31	17.55	18.25	198,041	+0.65(+3.69%)
Aug 15, 2011	17.85	17.98	17.58	17.60	76,503	-0.18(-1.01%)
Aug 12, 2011	17.88	18.40	17.75	17.78	83,877	+0.27(+1.54%)
Aug 11, 2011	17.74	17.89	17.12	17.51	87,171	-0.08(-0.45%)
Aug 10, 2011	17.40	18.11	17.03	17.59	87,941	+0.42(+2.45%)
Aug 09, 2011	16.30	17.64	16.30	17.17	124,333	+0.66(+4.00%)
Aug 08, 2011	17.49	17.49	16.50	16.51	99,013	-1.33(-7.46%)
Aug 05, 2011	18.28	18.48	17.50	17.84	135,210	-0.63(-3.41%)
Aug 04, 2011	19.03	19.03	18.41	18.47	74,198	-0.38(-2.02%)
Aug 03, 2011	18.98	19.01	18.33	18.85	39,091	-0.26(-1.36%)
Aug 02, 2011	20.13	20.13	19.11	19.11	51,269	-0.18(-0.93%)
Jul 29, 2011	19.49	19.49	19.25	19.29	79,414	-0.20(-1.03%)
Jul 28, 2011	19.85	19.85	19.39	19.49	41,638	-0.03(-0.15%)
Jul 27, 2011	20.14	20.14	19.50	19.52	130,340	-0.48(-2.40%)
Jul 26, 2011	20.12	20.30	19.90	20.00	84,098	-0.23(-1.14%)
Jul 25, 2011	20.50	20.66	20.10	20.23	75,190	-0.27(-1.32%)
Jul 22, 2011	20.80	20.64	20.42	20.50	72,583	-0.29(-1.39%)
Jul 21, 2011	21.02	21.10	20.65	20.79	137,165	-0.11(-0.53%)
Jul 20, 2011	21.45	21.68	20.81	20.90	113,552	-0.65(-3.02%)
Jul 19, 2011	21.53	21.75	21.52	21.55	137,105	-0.05(-0.23%)
Jul 18, 2011	21.66	21.66	21.53	21.60	37,230	-0.05(-0.23%)
Jul 15, 2011	21.75	21.75	21.59	21.65	29,780	+0.06(+0.28%)
Jul 14, 2011	21.75	21.95	21.59	21.59	51,604	+0.01(+0.05%)
Jul 13, 2011	21.54	21.91	21.54	21.58	41,489	+0.19(+0.89%)
Jul 12, 2011	21.54	21.63	21.39	21.39	28,253	-0.04(-0.19%)
Jul 11, 2011	21.72	21.72	21.43	21.43	17,944	-0.12(-0.56%)
Jul 08, 2011	21.74	21.74	21.55	21.55	19,441	-0.18(-0.83%)
Jul 07, 2011	21.71	21.73	21.61	21.73	42,163	+0.13(+0.60%)
Jul 06, 2011	21.64	21.65	21.47	21.60	19,028	-0.15(-0.69%)
Jul 05, 2011	21.50	21.75	21.39	21.75	52,020	+0.32(+1.49%)

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.