Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	29.94	30.39	29.54	30.10	580,303	+0.46(+1.55%)
Mar 29, 2012	29.31	29.76	28.78	29.64	529,867	+0.12(+0.42%)
Mar 28, 2012	30.00	30.06	29.08	29.51	551,806	-0.46(-1.53%)
Mar 27, 2012	30.86	30.86	29.88	29.97	782,970	-0.74(-2.41%)
Mar 26, 2012	29.86	31.09	29.86	30.72	840,002	+1.25(+4.24%)
Mar 23, 2012	29.83	29.83	28.39	29.46	701,214	+0.09(+0.29%)
Mar 22, 2012	28.32	29.57	27.65	29.38	2,026,985	+3.45(+13.31%)
Mar 21, 2012	26.28	26.31	25.77	25.93	309,141	-0.22(-0.84%)
Mar 20, 2012	26.53	26.54	26.03	26.15	432,314	-0.57(-2.13%)
Mar 19, 2012	26.36	27.03	26.20	26.72	348,179	+0.40(+1.51%)
Mar 16, 2012	26.95	27.27	26.31	26.32	533,350	-0.54(-2.01%)
Mar 15, 2012	26.25	26.87	26.19	26.86	484,280	+0.70(+2.67%)
Mar 14, 2012	26.12	26.41	25.81	26.16	351,963	-0.07(-0.28%)
Mar 13, 2012	26.36	26.40	26.06	26.23	418,780	-0.02(-0.07%)
Mar 12, 2012	26.34	26.76	25.95	26.25	356,206	-0.02(-0.09%)
Mar 09, 2012	26.66	26.84	26.13	26.28	531,335	-0.26(-0.99%)
Mar 08, 2012	25.95	26.66	25.79	26.54	401,640	+0.83(+3.24%)
Mar 07, 2012	25.51	25.86	25.39	25.71	263,591	+0.20(+0.80%)
Mar 06, 2012	25.45	25.72	25.45	25.50	388,558	-0.31(-1.20%)
Mar 05, 2012	26.00	26.12	25.49	25.82	379,169	-0.26(-1.01%)
Mar 02, 2012	25.44	26.15	25.27	26.08	767,666	+0.51(+1.98%)
Mar 01, 2012	25.71	25.88	25.08	25.57	489,107	+0.09(+0.36%)
Feb 29, 2012	26.30	26.33	25.42	25.48	492,232	-0.73(-2.77%)
Feb 28, 2012	26.53	26.73	25.92	26.21	468,515	-0.30(-1.15%)
Feb 27, 2012	26.52	26.85	25.89	26.51	359,520	-0.10(-0.39%)
Feb 24, 2012	25.94	27.18	25.67	26.61	577,930	+0.82(+3.19%)
Feb 23, 2012	27.72	27.79	24.70	25.79	1,217,453	-0.41(-1.56%)
Feb 22, 2012	28.47	28.47	25.81	26.20	971,244	-1.71(-6.12%)
Feb 21, 2012	26.85	28.21	26.85	27.91	770,646	+1.20(+4.47%)
Feb 17, 2012	26.97	27.20	26.60	26.71	387,526	-0.08(-0.30%)
Feb 16, 2012	26.82	26.92	26.60	26.79	316,809	+0.07(+0.25%)
Feb 15, 2012	26.67	26.94	26.53	26.72	400,749	+0.29(+1.11%)
Feb 14, 2012	26.51	26.67	26.22	26.43	367,481	-0.08(-0.30%)
Feb 13, 2012	25.74	26.95	25.74	26.51	427,072	+1.02(+4.00%)
Feb 10, 2012	25.63	25.80	25.41	25.49	357,959	-0.37(-1.44%)
Feb 09, 2012	25.75	25.97	25.44	25.86	300,002	+0.09(+0.36%)
Feb 08, 2012	26.25	26.33	25.34	25.77	425,311	-0.50(-1.90%)
Feb 07, 2012	26.25	26.47	26.17	26.27	285,513	+0.02(+0.09%)
Feb 06, 2012	26.13	27.06	26.05	26.25	459,791	+0.10(+0.40%)
Feb 03, 2012	25.64	26.26	25.64	26.14	502,776	+0.77(+3.05%)
Feb 02, 2012	24.31	25.92	24.28	25.37	717,000	+1.03(+4.23%)
Feb 01, 2012	24.35	24.55	24.11	24.34	381,935	+0.16(+0.66%)
Jan 31, 2012	24.35	24.55	23.92	24.18	322,478	+0.04(+0.15%)
Jan 30, 2012	24.20	24.55	23.97	24.14	304,067	-0.10(-0.40%)
Jan 27, 2012	23.76	24.39	23.68	24.24	184,126	+0.38(+1.58%)
Jan 26, 2012	24.35	24.39	23.63	23.86	230,029	-0.29(-1.21%)
Jan 25, 2012	23.44	24.30	23.27	24.16	355,688	+0.66(+2.83%)
Jan 24, 2012	22.20	23.56	22.20	23.49	279,635	+1.18(+5.27%)
Jan 23, 2012	23.64	23.69	22.25	22.31	469,640	-1.27(-5.40%)
Jan 20, 2012	23.79	23.87	23.43	23.59	211,275	-0.14(-0.59%)
Jan 19, 2012	24.27	24.31	23.60	23.73	249,517	-0.38(-1.59%)
Jan 18, 2012	24.20	24.33	24.08	24.11	364,216	-0.08(-0.33%)
Jan 17, 2012	23.76	24.33	23.76	24.19	498,601	+0.60(+2.56%)
Jan 13, 2012	22.19	23.94	21.89	23.59	814,450	+1.71(+7.83%)
Jan 12, 2012	21.99	22.01	21.60	21.88	161,475	+0.01(+0.03%)
Jan 11, 2012	21.51	22.02	21.50	21.87	220,425	+0.32(+1.50%)
Jan 10, 2012	22.42	22.56	21.23	21.55	403,258	-0.59(-2.65%)
Jan 09, 2012	21.83	22.32	21.64	22.13	297,122	+0.43(+1.97%)
Jan 06, 2012	21.77	21.95	21.53	21.70	235,250	+0.01(+0.03%)
Jan 05, 2012	20.35	21.77	20.20	21.70	344,895	+1.27(+6.21%)

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.