Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	78.55	79.42	78.33	79.22	231,264	+0.53(+0.67%)
Dec 30, 2010	78.99	78.99	78.47	78.69	85,752	-0.30(-0.38%)
Dec 29, 2010	78.97	79.22	78.74	78.98	110,420	+0.18(+0.23%)
Dec 28, 2010	78.80	78.90	78.07	78.80	137,898	-0.04(-0.05%)
Dec 27, 2010	78.47	78.91	78.40	78.84	83,103	+0.25(+0.32%)
Dec 23, 2010	78.65	78.83	78.47	78.59	147,012	-0.20(-0.26%)
Dec 22, 2010	78.65	78.79	78.20	78.79	157,638	-0.06(-0.07%)
Dec 21, 2010	78.80	78.99	78.56	78.85	272,829	+0.22(+0.28%)
Dec 20, 2010	78.84	78.97	78.37	78.63	183,359	-0.08(-0.10%)
Dec 17, 2010	78.10	78.71	77.93	78.70	404,428	+0.50(+0.64%)
Dec 16, 2010	77.13	78.25	77.10	78.20	201,261	+0.74(+0.96%)
Dec 15, 2010	77.60	77.78	77.13	77.46	198,480	-0.14(-0.19%)
Dec 14, 2010	77.02	77.82	77.02	77.60	186,177	+0.74(+0.97%)
Dec 13, 2010	76.48	77.08	76.48	76.86	274,560	+0.57(+0.75%)
Dec 10, 2010	75.42	76.53	74.95	76.29	250,653	+0.47(+0.62%)
Dec 09, 2010	75.74	75.82	75.47	75.82	333,267	+0.25(+0.33%)
Dec 08, 2010	75.20	75.60	75.14	75.57	261,660	+0.33(+0.44%)
Dec 07, 2010	75.26	75.45	74.82	75.24	259,908	+0.26(+0.35%)
Dec 06, 2010	74.98	75.17	74.81	74.98	189,189	-0.10(-0.13%)
Dec 03, 2010	74.69	75.19	74.69	75.08	244,906	+0.18(+0.24%)
Dec 02, 2010	74.00	75.04	73.98	74.89	311,175	+0.86(+1.16%)

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.