Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	23.71	23.81	23.71	23.81	123,335	+0.07(+0.31%)
Dec 28, 2012	23.78	23.78	23.72	23.73	27,869	-0.04(-0.15%)
Dec 27, 2012	23.76	23.80	23.72	23.77	17,880	-0.05(-0.23%)
Dec 26, 2012	23.94	23.94	23.81	23.82	14,637	-0.04(-0.16%)
Dec 24, 2012	23.84	23.86	23.84	23.86	8,868	-0.02(-0.07%)
Dec 21, 2012	23.86	23.89	23.82	23.88	30,034	-0.04(-0.16%)
Dec 20, 2012	23.86	23.92	23.86	23.92	225,459	+0.06(+0.26%)
Dec 19, 2012	23.89	23.91	23.86	23.86	27,697	-0.01(-0.03%)
Dec 18, 2012	23.85	23.89	23.79	23.86	22,917	+0.03(+0.13%)
Dec 17, 2012	23.82	23.83	23.79	23.83	30,912	+0.03(+0.12%)
Dec 14, 2012	23.80	23.82	23.79	23.80	12,204	+0.03(+0.14%)
Dec 13, 2012	23.84	23.84	23.77	23.77	43,183	-0.09(-0.36%)
Dec 12, 2012	23.90	23.91	23.84	23.86	8,418	-0.02(-0.07%)
Dec 11, 2012	23.82	23.89	23.82	23.87	31,962	+0.04(+0.16%)
Dec 10, 2012	23.80	23.84	23.80	23.83	13,262	+0.03(+0.12%)
Dec 07, 2012	23.82	23.82	23.80	23.80	15,221	+0.02(+0.08%)
Dec 06, 2012	23.79	23.82	23.79	23.79	7,590	+0.02(+0.10%)
Dec 05, 2012	23.79	23.82	23.75	23.76	19,070	-0.01(-0.03%)

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.