Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	21.21	21.31	21.19	21.28	14,170	+0.23(+1.09%)
Aug 30, 2012	21.21	21.22	21.04	21.06	135,772	-0.51(-2.35%)
Aug 29, 2012	21.62	21.67	21.45	21.56	12,516	+0.06(+0.28%)
Aug 27, 2012	21.68	21.68	21.44	21.50	59,021	-0.13(-0.59%)
Aug 24, 2012	21.50	21.71	21.37	21.63	123,147	+0.11(+0.50%)
Aug 23, 2012	21.44	21.66	21.38	21.52	30,205	-0.19(-0.86%)
Aug 22, 2012	21.60	21.85	21.56	21.71	66,834	-0.19(-0.86%)
Aug 21, 2012	21.98	22.28	21.81	21.89	36,070	+0.05(+0.24%)
Aug 20, 2012	21.93	21.93	21.67	21.84	53,434	-0.16(-0.75%)
Aug 17, 2012	21.99	22.02	21.89	22.01	26,625	-0.01(-0.06%)
Aug 16, 2012	21.69	22.08	21.69	22.02	113,179	+0.36(+1.67%)
Aug 15, 2012	21.55	21.77	21.53	21.66	22,294	+0.20(+0.92%)
Aug 14, 2012	21.88	21.92	21.40	21.46	40,151	-0.28(-1.29%)
Aug 13, 2012	21.82	21.82	21.51	21.74	22,100	-0.14(-0.62%)
Aug 10, 2012	21.70	21.89	21.69	21.88	37,339	+0.08(+0.37%)
Aug 09, 2012	21.54	21.84	21.54	21.80	63,777	+0.20(+0.91%)
Aug 08, 2012	21.46	21.61	21.45	21.60	33,202	+0.05(+0.24%)
Aug 07, 2012	21.28	21.78	21.28	21.55	893,375	+0.48(+2.29%)
Aug 06, 2012	20.85	21.15	20.84	21.07	51,040	+0.37(+1.77%)
Aug 03, 2012	20.69	20.82	20.65	20.70	21,739	+0.34(+1.68%)
Aug 02, 2012	20.17	20.64	20.17	20.36	69,345	+0.11(+0.56%)
Aug 01, 2012	20.57	20.62	20.21	20.25	58,177	-0.14(-0.67%)
Jul 31, 2012	20.15	20.60	20.15	20.38	679,929	+0.28(+1.38%)
Jul 30, 2012	20.47	20.56	19.96	20.11	1,266,217	-0.22(-1.08%)
Jul 27, 2012	19.91	20.43	19.83	20.33	61,360	+0.49(+2.48%)
Jul 26, 2012	19.81	20.01	19.70	19.84	38,952	+0.49(+2.54%)
Jul 25, 2012	19.22	19.74	19.22	19.34	970,032	+0.34(+1.78%)
Jul 24, 2012	19.36	19.36	18.89	19.01	90,144	-0.33(-1.70%)
Jul 23, 2012	19.17	19.40	18.97	19.33	424,646	-0.30(-1.53%)
Jul 20, 2012	19.99	19.99	19.62	19.63	419,362	-0.53(-2.65%)
Jul 19, 2012	19.97	20.29	19.97	20.17	25,891	+0.38(+1.92%)
Jul 18, 2012	19.12	20.01	19.12	19.79	969,912	+0.66(+3.43%)
Jul 17, 2012	19.33	19.33	18.89	19.13	20,054	-0.16(-0.83%)
Jul 16, 2012	19.31	19.37	19.13	19.29	41,811	-0.20(-1.01%)
Jul 13, 2012	19.51	19.56	19.43	19.49	13,321	+0.15(+0.78%)
Jul 12, 2012	19.43	19.45	19.10	19.34	38,777	-0.30(-1.50%)
Jul 11, 2012	19.76	19.86	19.49	19.63	707,532	-0.09(-0.45%)
Jul 10, 2012	20.23	20.34	19.58	19.72	725,858	-0.50(-2.46%)
Jul 09, 2012	20.29	20.30	20.13	20.22	20,963	-0.26(-1.28%)
Jul 06, 2012	20.89	20.89	20.32	20.48	569,534	-0.70(-3.30%)
Jul 05, 2012	21.07	21.26	20.88	21.18	35,630	+0.05(+0.22%)
Jul 03, 2012	20.91	21.18	20.91	21.13	19,659	+0.28(+1.35%)
Jul 02, 2012	21.03	21.03	20.67	20.85	48,002	-0.04(-0.20%)
Jun 29, 2012	20.61	20.93	20.57	20.90	25,955	+0.75(+3.75%)
Jun 28, 2012	20.05	20.20	19.83	20.14	50,172	-0.11(-0.53%)
Jun 27, 2012	19.99	20.31	19.99	20.25	35,628	+0.36(+1.79%)
Jun 26, 2012	20.08	20.10	19.75	19.89	41,894	-0.13(-0.66%)
Jun 25, 2012	20.37	20.42	20.00	20.02	56,611	-0.76(-3.68%)
Jun 22, 2012	20.55	20.82	20.47	20.79	36,123	+0.41(+2.00%)
Jun 21, 2012	21.13	21.13	20.35	20.38	44,188	-0.84(-3.98%)
Jun 20, 2012	21.13	21.37	21.05	21.22	39,569	+0.11(+0.53%)
Jun 19, 2012	20.96	21.21	20.96	21.11	24,598	+0.26(+1.26%)
Jun 18, 2012	20.46	20.96	20.42	20.85	122,957	+0.27(+1.32%)
Jun 15, 2012	20.21	20.60	20.19	20.58	204,233	+0.41(+2.03%)
Jun 14, 2012	20.27	20.29	20.03	20.17	25,147	-0.18(-0.87%)
Jun 13, 2012	20.39	20.67	20.28	20.35	8,432	-0.26(-1.27%)
Jun 12, 2012	20.22	20.61	20.14	20.61	23,931	+0.60(+3.02%)
Jun 11, 2012	20.90	20.90	20.00	20.00	63,804	-0.58(-2.82%)
Jun 08, 2012	20.20	20.65	20.20	20.59	65,861	+0.27(+1.31%)
Jun 07, 2012	20.99	21.03	20.29	20.32	125,289	-0.36(-1.74%)
Jun 06, 2012	20.21	20.76	20.21	20.68	349,419	+0.67(+3.37%)
Jun 05, 2012	19.56	20.02	19.56	20.00	4,912	+0.52(+2.64%)
Jun 04, 2012	19.62	19.62	19.19	19.49	17,417	+0.04(+0.19%)

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.