Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	19.21	19.41	19.09	19.37	963,023	+0.15(+0.77%)
Jul 30, 2012	19.22	19.32	19.09	19.22	1,281,306	-0.04(-0.23%)
Jul 27, 2012	18.74	19.33	18.72	19.26	1,253,722	+0.60(+3.20%)
Jul 26, 2012	18.75	18.91	18.53	18.67	1,175,713	+0.32(+1.73%)
Jul 25, 2012	18.77	18.79	18.28	18.35	1,636,980	-0.26(-1.39%)
Jul 24, 2012	19.25	19.25	18.49	18.61	2,137,144	-0.63(-3.30%)
Jul 23, 2012	19.26	19.43	19.10	19.24	1,611,715	-0.54(-2.72%)
Jul 20, 2012	19.90	20.05	19.56	19.78	2,778,729	-0.46(-2.26%)
Jul 19, 2012	18.68	20.81	18.68	20.24	3,691,555	-0.91(-4.29%)
Jul 18, 2012	21.19	21.31	21.03	21.15	1,038,327	-0.04(-0.17%)
Jul 17, 2012	21.23	21.54	21.09	21.18	2,012,165	+0.04(+0.21%)
Jul 16, 2012	20.98	21.17	20.81	21.14	1,077,784	+0.18(+0.88%)
Jul 13, 2012	20.98	21.14	20.79	20.95	1,327,422	+0.18(+0.85%)
Jul 12, 2012	20.83	20.92	20.69	20.78	1,405,559	-0.31(-1.47%)
Jul 11, 2012	21.34	21.48	21.01	21.09	754,025	-0.21(-1.00%)
Jul 10, 2012	21.79	21.81	21.20	21.30	1,107,926	-0.31(-1.43%)
Jul 09, 2012	21.76	21.91	21.48	21.61	1,264,479	-0.18(-0.85%)
Jul 06, 2012	21.64	21.92	21.56	21.79	454,739	-0.16(-0.74%)
Jul 05, 2012	21.88	22.08	21.79	21.96	537,758	-0.02(-0.10%)
Jul 03, 2012	21.65	22.13	21.64	21.98	572,811	+0.33(+1.53%)
Jul 02, 2012	21.61	21.68	21.33	21.65	1,280,935	+0.15(+0.72%)
Jun 29, 2012	21.26	21.57	21.17	21.49	1,142,146	+0.75(+3.63%)
Jun 28, 2012	20.32	20.76	20.24	20.74	787,496	+0.21(+1.04%)
Jun 27, 2012	20.31	20.58	20.20	20.53	829,786	+0.24(+1.16%)
Jun 26, 2012	20.30	20.44	19.93	20.29	1,183,632	+0.04(+0.18%)
Jun 25, 2012	20.20	20.39	20.08	20.25	1,048,137	-0.29(-1.43%)
Jun 22, 2012	20.78	20.78	20.33	20.55	1,491,270	-0.06(-0.28%)
Jun 21, 2012	21.01	21.06	20.51	20.60	983,367	-0.37(-1.78%)
Jun 20, 2012	20.98	21.05	20.77	20.98	844,924	+0.04(+0.17%)
Jun 19, 2012	20.73	21.26	20.67	20.94	1,188,755	+0.23(+1.13%)
Jun 18, 2012	20.35	20.93	20.20	20.71	1,195,219	+0.24(+1.18%)
Jun 15, 2012	20.03	20.48	20.00	20.47	1,361,845	+0.43(+2.16%)
Jun 14, 2012	19.39	20.08	19.29	20.03	868,469	+0.72(+3.72%)
Jun 13, 2012	19.55	19.69	19.21	19.32	765,037	-0.31(-1.57%)
Jun 12, 2012	19.29	19.64	19.10	19.62	855,754	+0.48(+2.49%)
Jun 11, 2012	20.08	20.12	19.15	19.15	1,169,525	-0.72(-3.61%)
Jun 08, 2012	19.56	19.89	19.39	19.87	786,596	+0.21(+1.08%)
Jun 07, 2012	20.05	20.15	19.62	19.65	1,216,416	-0.12(-0.59%)
Jun 06, 2012	19.07	19.85	18.98	19.77	1,816,116	+0.91(+4.81%)
Jun 05, 2012	18.56	18.89	18.47	18.86	1,901,838	+0.21(+1.14%)
Jun 04, 2012	19.28	19.29	18.54	18.65	1,043,315	-0.59(-3.05%)
Jun 01, 2012	19.57	19.77	19.16	19.24	1,150,846	-0.96(-4.75%)
May 31, 2012	19.89	20.27	19.65	20.19	1,250,723	+0.36(+1.81%)
May 30, 2012	20.14	20.32	19.81	19.84	1,018,515	-0.58(-2.83%)
May 29, 2012	20.04	20.48	19.97	20.41	1,108,537	+0.57(+2.88%)
May 25, 2012	19.75	19.92	19.59	19.84	596,076	+0.04(+0.22%)
May 24, 2012	19.64	20.00	19.45	19.80	1,135,890	+0.03(+0.15%)
May 23, 2012	19.37	19.90	19.16	19.77	1,311,010	+0.15(+0.75%)
May 22, 2012	19.54	19.74	19.45	19.62	1,010,134	+0.10(+0.49%)
May 21, 2012	18.93	19.62	18.93	19.53	1,184,099	+0.42(+2.18%)
May 18, 2012	19.05	19.30	18.87	19.11	1,608,669	+0.09(+0.46%)
May 17, 2012	20.19	20.19	19.02	19.02	1,188,415	-1.09(-5.42%)
May 16, 2012	20.63	20.66	20.10	20.11	1,404,578	-0.38(-1.86%)
May 15, 2012	20.67	20.71	20.39	20.49	1,692,866	-0.13(-0.64%)
May 14, 2012	20.84	20.99	20.60	20.63	730,615	-0.51(-2.42%)
May 11, 2012	20.92	21.31	20.87	21.14	763,290	+0.01(+0.03%)
May 10, 2012	21.17	21.29	20.76	21.13	809,637	+0.21(+0.98%)
May 09, 2012	21.03	21.13	20.75	20.93	1,159,032	-0.42(-1.96%)
May 08, 2012	21.08	21.37	20.85	21.34	740,166	+0.09(+0.41%)
May 07, 2012	21.49	21.56	21.11	21.26	778,812	-0.28(-1.29%)
May 04, 2012	21.62	21.65	21.38	21.53	1,143,463	-0.26(-1.21%)
May 03, 2012	21.78	22.12	21.59	21.80	1,007,906	-0.04(-0.17%)
May 02, 2012	21.83	21.97	21.64	21.83	854,776	-0.22(-1.00%)

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.