Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	27.49	27.79	27.43	27.56	1,138,791	+0.07(+0.25%)
Dec 29, 2011	27.30	27.65	27.04	27.49	1,226,656	+0.27(+0.99%)
Dec 28, 2011	27.66	27.75	27.05	27.22	1,225,564	-0.46(-1.66%)
Dec 27, 2011	27.39	27.73	27.29	27.68	1,225,993	+0.13(+0.47%)
Dec 23, 2011	27.12	27.56	27.12	27.55	1,131,489	+0.49(+1.81%)
Dec 21, 2011	27.06	27.24	26.75	27.06	1,508,602	-0.02(-0.07%)
Dec 20, 2011	26.66	27.14	26.51	27.08	2,186,736	+0.94(+3.60%)
Dec 19, 2011	26.68	26.96	26.10	26.14	2,168,594	-0.44(-1.66%)
Dec 16, 2011	27.03	27.28	26.51	26.58	7,324,715	-0.28(-1.04%)
Dec 15, 2011	27.29	27.43	26.72	26.86	2,455,833	-0.25(-0.92%)
Dec 14, 2011	27.78	27.81	27.09	27.11	4,019,352	-0.76(-2.73%)
Dec 13, 2011	29.06	29.54	27.65	27.87	12,441,973	+1.41(+5.33%)
Dec 12, 2011	26.19	26.53	25.66	26.46	3,588,049	+0.12(+0.46%)
Dec 09, 2011	26.07	26.60	25.93	26.34	2,012,760	+0.31(+1.19%)
Dec 08, 2011	26.74	26.79	25.79	26.03	3,582,518	-0.88(-3.27%)
Dec 07, 2011	27.18	27.34	26.66	26.91	2,544,782	-0.25(-0.92%)
Dec 06, 2011	27.61	27.74	27.05	27.16	2,541,738	-0.54(-1.95%)
Dec 05, 2011	27.56	27.72	27.18	27.70	3,303,175	+0.61(+2.25%)
Dec 02, 2011	27.66	27.75	27.08	27.09	2,225,378	-0.31(-1.13%)

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