Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	61.77	63.09	61.32	62.89	1,129,316	+1.25(+2.02%)
Dec 28, 2012	62.05	62.74	61.64	61.64	970,481	-0.80(-1.27%)
Dec 27, 2012	62.84	62.89	61.42	62.44	827,757	-0.35(-0.56%)
Dec 26, 2012	62.84	63.97	62.34	62.79	617,055	+0.19(+0.31%)
Dec 24, 2012	63.34	63.42	62.31	62.60	461,404	-0.81(-1.28%)
Dec 21, 2012	62.24	63.68	61.46	63.42	3,625,894	+0.56(+0.88%)
Dec 20, 2012	63.69	63.93	62.48	62.86	3,258,017	-0.84(-1.32%)
Dec 19, 2012	65.10	65.79	63.67	63.71	2,226,201	-0.75(-1.16%)
Dec 18, 2012	63.56	64.61	63.44	64.46	2,117,158	+1.01(+1.59%)
Dec 17, 2012	62.45	63.64	62.27	63.45	1,681,158	+1.11(+1.78%)
Dec 14, 2012	61.43	62.54	61.26	62.33	2,081,304	+0.71(+1.15%)
Dec 13, 2012	61.37	62.15	60.94	61.62	1,720,614	+0.29(+0.47%)
Dec 12, 2012	63.16	63.37	61.17	61.34	2,208,795	-1.53(-2.44%)
Dec 11, 2012	60.88	63.20	60.44	62.87	3,894,663	+2.90(+4.83%)
Dec 10, 2012	59.29	60.73	59.28	59.98	2,611,613	+0.51(+0.85%)
Dec 07, 2012	57.84	59.90	57.44	59.47	4,532,372	+1.90(+3.30%)
Dec 06, 2012	57.27	58.30	57.06	57.57	2,593,882	+0.14(+0.25%)
Dec 05, 2012	58.21	58.45	56.02	57.43	2,969,774	-1.07(-1.84%)

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