Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	70.82	70.82	70.17	70.24	217,543	-0.58(-0.82%)
Dec 29, 2011	69.79	70.94	69.58	70.82	219,917	+1.39(+2.01%)
Dec 28, 2011	70.06	70.28	68.98	69.42	210,453	-0.88(-1.25%)
Dec 27, 2011	69.97	70.72	69.73	70.30	236,327	+0.37(+0.53%)
Dec 23, 2011	70.40	70.44	69.36	69.93	397,325	-0.27(-0.38%)
Dec 21, 2011	69.92	70.45	69.28	70.20	416,491	-0.09(-0.13%)
Dec 20, 2011	69.20	70.53	69.06	70.29	787,685	+2.07(+3.04%)
Dec 19, 2011	68.16	68.95	67.04	68.22	943,691	+0.12(+0.18%)
Dec 16, 2011	67.36	68.84	66.63	68.10	1,036,186	+1.78(+2.69%)
Dec 15, 2011	66.26	67.39	66.12	66.32	531,716	+0.62(+0.94%)
Dec 14, 2011	64.11	66.90	64.05	65.70	903,477	+1.33(+2.07%)
Dec 13, 2011	67.22	67.89	63.93	64.36	1,064,753	-2.36(-3.54%)
Dec 12, 2011	67.18	67.86	66.13	66.72	773,335	-0.82(-1.21%)
Dec 09, 2011	63.24	69.50	62.75	67.54	4,189,046	+9.61(+16.59%)
Dec 08, 2011	58.07	59.00	57.79	57.93	813,034	-0.45(-0.77%)
Dec 07, 2011	59.34	59.60	57.15	58.38	2,262,810	-1.22(-2.04%)
Dec 06, 2011	59.88	60.23	58.23	59.59	1,064,504	-0.77(-1.27%)
Dec 05, 2011	60.62	62.48	59.83	60.36	947,081	+0.63(+1.05%)
Dec 02, 2011	61.14	61.90	59.40	59.73	596,088	-1.40(-2.30%)

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