Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	42.65	42.70	42.42	42.42	230,510	-0.17(-0.40%)
Dec 29, 2011	42.54	43.06	42.54	42.59	284,970	+0.14(+0.33%)
Dec 28, 2011	43.45	43.45	42.25	42.45	261,083	-1.14(-2.62%)
Dec 27, 2011	43.15	43.78	43.04	43.59	226,851	+0.45(+1.04%)
Dec 23, 2011	43.79	43.79	43.03	43.14	285,567	+0.09(+0.21%)
Dec 21, 2011	42.83	43.20	42.69	43.05	466,960	+0.02(+0.05%)
Dec 20, 2011	42.40	43.09	41.83	43.03	753,897	+1.30(+3.12%)
Dec 19, 2011	42.17	42.92	41.32	41.73	638,237	-0.18(-0.43%)
Dec 16, 2011	42.30	42.64	41.57	41.91	921,491	-0.46(-1.09%)
Dec 15, 2011	41.87	42.66	41.61	42.37	434,537	+0.95(+2.29%)
Dec 14, 2011	42.21	42.28	41.40	41.42	699,549	-1.04(-2.45%)
Dec 13, 2011	43.49	43.71	42.23	42.46	673,344	-0.76(-1.76%)
Dec 12, 2011	42.85	43.28	42.47	43.22	304,210	+0.06(+0.14%)
Dec 09, 2011	42.24	43.31	42.24	43.16	363,368	+1.12(+2.66%)
Dec 08, 2011	42.74	42.90	41.96	42.04	430,081	-1.03(-2.39%)
Dec 07, 2011	42.94	43.52	42.64	43.07	381,421	-0.18(-0.42%)
Dec 06, 2011	43.29	43.64	43.03	43.25	272,047	-0.19(-0.44%)
Dec 05, 2011	43.70	43.97	43.20	43.44	393,349	+0.16(+0.37%)
Dec 02, 2011	43.64	44.09	43.26	43.28	567,173	-0.22(-0.51%)

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