Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	31.20	31.24	30.76	30.88	4,517,184	-0.41(-1.32%)
Apr 27, 2012	30.99	31.69	30.78	31.29	4,368,069	+0.33(+1.05%)
Apr 26, 2012	30.68	31.24	30.59	30.97	4,302,587	+0.31(+1.03%)
Apr 25, 2012	30.65	30.84	30.46	30.65	3,934,921	+0.26(+0.85%)
Apr 24, 2012	30.72	30.87	30.32	30.39	6,489,714	-0.39(-1.28%)
Apr 23, 2012	30.86	30.92	30.50	30.79	4,812,855	-0.30(-0.95%)
Apr 20, 2012	31.19	31.42	30.96	31.08	4,928,801	-0.04(-0.14%)
Apr 19, 2012	31.36	31.70	30.97	31.13	5,453,205	-0.30(-0.94%)
Apr 18, 2012	31.45	31.66	31.36	31.42	4,672,709	-0.09(-0.27%)
Apr 17, 2012	31.45	31.76	31.31	31.51	6,305,833	+0.25(+0.79%)
Apr 16, 2012	30.99	31.33	30.80	31.26	5,303,050	+0.71(+2.34%)
Apr 13, 2012	30.62	30.87	30.50	30.55	4,950,541	-0.20(-0.66%)
Apr 12, 2012	30.37	30.97	30.23	30.75	5,209,108	+0.43(+1.40%)
Apr 11, 2012	30.36	30.47	30.18	30.33	3,843,222	+0.17(+0.57%)
Apr 10, 2012	30.79	30.91	30.02	30.15	6,070,725	-0.62(-2.00%)
Apr 09, 2012	30.68	30.81	30.50	30.77	5,774,750	-0.23(-0.74%)
Apr 05, 2012	31.63	31.66	30.77	31.00	15,339,253	-1.02(-3.19%)
Apr 04, 2012	31.72	32.18	31.42	32.02	11,218,760	+0.10(+0.33%)
Apr 03, 2012	31.68	32.09	31.68	31.92	7,478,859	+0.19(+0.60%)

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.