Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	37.75	38.13	37.75	37.90	424,873	+0.16(+0.41%)
Dec 29, 2011	37.46	38.13	37.33	37.75	462,849	+0.54(+1.46%)
Dec 28, 2011	38.18	38.26	36.97	37.20	466,405	-1.04(-2.73%)
Dec 27, 2011	38.51	38.88	38.14	38.24	313,772	-0.54(-1.40%)
Dec 23, 2011	38.54	38.83	38.25	38.79	311,646	+1.13(+3.00%)
Dec 21, 2011	37.63	38.07	37.04	37.66	491,933	-0.16(-0.41%)
Dec 20, 2011	36.59	38.24	36.59	37.82	1,406,329	+1.88(+5.24%)
Dec 19, 2011	37.14	37.35	35.80	35.93	675,698	-1.04(-2.82%)
Dec 16, 2011	36.41	37.33	36.26	36.97	1,287,711	+0.93(+2.57%)
Dec 15, 2011	36.18	36.41	35.45	36.05	594,840	+0.48(+1.36%)
Dec 14, 2011	35.60	36.07	34.76	35.57	750,015	-0.33(-0.93%)
Dec 13, 2011	37.28	37.68	35.63	35.90	761,398	-1.00(-2.70%)
Dec 12, 2011	37.31	37.58	36.33	36.90	1,229,901	-1.46(-3.80%)
Dec 09, 2011	37.60	38.52	37.34	38.35	584,018	+0.93(+2.50%)
Dec 08, 2011	38.48	38.69	37.07	37.42	773,102	-1.59(-4.07%)
Dec 07, 2011	38.35	39.35	37.62	39.01	1,020,641	+0.19(+0.50%)
Dec 06, 2011	38.56	39.27	37.90	38.81	914,062	+0.23(+0.61%)
Dec 05, 2011	38.79	39.64	38.16	38.58	1,389,647	+0.54(+1.43%)
Dec 02, 2011	38.33	38.69	37.89	38.03	1,129,931	+0.27(+0.72%)

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