Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	21.58	21.60	21.41	21.58	6,925,034	+0.05(+0.21%)
Jun 29, 2011	21.46	21.54	21.38	21.53	9,196,649	+0.14(+0.66%)
Jun 28, 2011	21.30	21.44	21.28	21.39	8,921,357	+0.10(+0.45%)
Jun 27, 2011	21.16	21.33	21.16	21.29	5,653,952	+0.15(+0.73%)
Jun 24, 2011	21.13	21.31	21.11	21.14	8,056,301	+0.06(+0.31%)
Jun 23, 2011	21.11	21.13	20.90	21.07	14,823,166	-0.18(-0.85%)
Jun 22, 2011	21.36	21.39	21.22	21.25	7,938,230	-0.14(-0.66%)
Jun 21, 2011	21.47	21.50	21.33	21.40	7,946,450	+0.01(+0.06%)
Jun 20, 2011	21.34	21.39	21.32	21.38	6,509,368	+0.12(+0.58%)
Jun 17, 2011	21.34	21.38	21.21	21.26	12,108,930	+0.14(+0.69%)
Jun 16, 2011	21.00	21.20	20.98	21.12	12,933,533	+0.17(+0.79%)
Jun 15, 2011	21.11	21.24	20.89	20.95	12,004,389	-0.26(-1.23%)
Jun 14, 2011	21.31	21.31	21.08	21.21	11,155,950	+0.08(+0.39%)
Jun 13, 2011	21.10	21.21	21.01	21.13	8,134,899	+0.10(+0.45%)
Jun 10, 2011	21.11	21.17	21.03	21.03	13,072,932	-0.14(-0.66%)
Jun 09, 2011	21.19	21.26	21.07	21.17	8,919,270	+0.02(+0.09%)
Jun 08, 2011	21.14	21.21	21.06	21.15	12,555,317	+0.05(+0.24%)
Jun 07, 2011	21.16	21.30	21.10	21.10	15,905,666	+0.03(+0.12%)
Jun 06, 2011	21.14	21.17	21.01	21.08	8,303,563	-0.10(-0.45%)
Jun 03, 2011	21.12	21.29	21.04	21.17	9,550,637	-0.33(-1.51%)
May 24, 2011	21.52	21.61	21.48	21.50	6,988,844	-0.02(-0.09%)
May 23, 2011	21.58	21.75	21.51	21.52	9,439,070	-0.26(-1.17%)
May 20, 2011	21.78	21.88	21.68	21.77	7,013,084	-0.03(-0.12%)
May 19, 2011	21.75	21.84	21.70	21.80	5,014,749	+0.05(+0.23%)
May 18, 2011	21.81	21.84	21.63	21.75	8,525,283	-0.07(-0.32%)
May 17, 2011	21.60	21.82	21.60	21.82	13,408,725	+0.16(+0.74%)
May 16, 2011	21.68	21.85	21.61	21.66	12,717,008	+0.03(+0.12%)
May 13, 2011	21.79	21.80	21.52	21.63	10,835,583	-0.10(-0.47%)
May 12, 2011	21.52	21.75	21.48	21.73	9,224,114	+0.22(+1.01%)
May 11, 2011	21.59	21.59	21.40	21.52	6,430,181	-0.07(-0.33%)
May 10, 2011	21.38	21.64	21.34	21.59	13,448,120	+0.31(+1.44%)
May 09, 2011	21.21	21.30	21.12	21.28	6,148,436	+0.04(+0.21%)
May 06, 2011	21.33	21.40	21.15	21.24	8,998,690	+0.12(+0.57%)
May 05, 2011	21.24	21.26	21.03	21.12	8,988,009	-0.15(-0.72%)
May 04, 2011	21.29	21.33	21.14	21.27	13,553,445	-0.03(-0.12%)
May 03, 2011	21.17	21.44	21.09	21.29	25,741,266	+0.13(+0.63%)
May 02, 2011	21.16	21.17	21.14	21.16	8,699,528	+0.01(+0.03%)
Apr 29, 2011	21.09	21.17	21.03	21.15	13,695,589	+0.04(+0.21%)
Apr 28, 2011	20.91	21.13	20.90	21.11	10,597,389	+0.18(+0.88%)
Apr 27, 2011	20.82	20.96	20.77	20.92	9,574,403	+0.17(+0.80%)
Apr 26, 2011	20.61	20.78	20.61	20.76	8,274,487	+0.17(+0.81%)
Apr 25, 2011	20.57	20.63	20.52	20.59	3,926,993	+0.03(+0.12%)
Apr 21, 2011	20.56	20.58	20.49	20.57	6,373,113	+0.00(+0.00%)
Apr 20, 2011	20.47	20.59	20.44	20.57	9,199,910	+0.26(+1.29%)
Apr 19, 2011	20.34	20.34	20.24	20.31	8,868,217	+0.01(+0.03%)
Apr 18, 2011	20.36	20.42	20.18	20.30	11,208,143	-0.18(-0.87%)
Apr 15, 2011	20.31	20.54	20.29	20.48	11,225,980	+0.22(+1.10%)
Apr 14, 2011	20.04	20.30	20.03	20.25	9,062,071	+0.12(+0.60%)
Apr 13, 2011	20.16	20.30	20.13	20.13	8,302,577	+0.05(+0.25%)
Apr 12, 2011	20.08	20.18	20.00	20.08	13,372,992	-0.05(-0.25%)
Apr 11, 2011	20.36	20.40	20.09	20.13	14,649,713	-0.27(-1.31%)
Apr 08, 2011	20.55	20.57	20.31	20.40	9,345,312	-0.06(-0.28%)
Apr 07, 2011	20.51	20.54	20.38	20.46	8,370,566	-0.08(-0.40%)
Apr 06, 2011	20.49	20.58	20.43	20.54	5,909,387	+0.15(+0.72%)
Apr 05, 2011	20.47	20.49	20.38	20.40	6,308,632	-0.08(-0.41%)
Apr 04, 2011	20.54	20.54	20.41	20.48	6,229,506	-0.01(-0.06%)

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.