Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	31.72	32.00	31.72	31.96	159,290	+0.11(+0.35%)
Dec 29, 2011	31.34	31.98	31.34	31.85	179,387	+0.45(+1.43%)
Dec 28, 2011	31.48	31.48	31.11	31.40	118,896	+0.00(+0.00%)
Dec 27, 2011	31.30	31.40	31.00	31.40	97,202	+0.15(+0.48%)
Dec 23, 2011	31.02	31.31	30.94	31.25	67,469	+0.12(+0.39%)
Dec 21, 2011	30.65	31.20	30.51	31.13	139,870	+0.52(+1.70%)
Dec 20, 2011	30.47	30.75	30.29	30.61	164,082	+0.34(+1.12%)
Dec 19, 2011	30.00	30.39	30.00	30.27	111,578	+0.33(+1.10%)
Dec 16, 2011	30.65	30.74	29.82	29.94	255,444	-0.60(-1.96%)
Dec 15, 2011	30.46	30.66	30.40	30.54	127,847	+0.18(+0.59%)
Dec 14, 2011	30.48	30.57	30.22	30.36	90,293	-0.31(-1.01%)
Dec 13, 2011	30.80	30.88	30.52	30.67	191,402	-0.07(-0.23%)
Dec 12, 2011	30.75	30.82	30.61	30.74	114,325	-0.11(-0.36%)
Dec 09, 2011	30.84	30.95	30.65	30.85	363,324	+0.05(+0.16%)
Dec 08, 2011	31.07	31.16	30.52	30.80	169,523	-0.35(-1.12%)
Dec 07, 2011	31.04	31.20	30.89	31.15	90,800	+0.09(+0.29%)
Dec 06, 2011	30.90	31.08	30.72	31.06	119,204	+0.16(+0.52%)
Dec 05, 2011	30.94	31.07	30.61	30.90	124,375	+0.18(+0.59%)
Dec 02, 2011	30.88	30.90	30.60	30.72	107,854	+0.01(+0.03%)
Dec 01, 2011	30.31	30.79	30.31	30.71	106,300	+0.44(+1.45%)
Nov 30, 2011	30.37	30.40	30.26	30.27	196,813	+0.21(+0.70%)
Nov 29, 2011	30.00	30.36	29.71	30.06	179,997	+0.01(+0.03%)
Nov 28, 2011	30.15	30.35	29.96	30.05	111,923	+0.25(+0.84%)
Nov 25, 2011	29.66	29.88	29.66	29.80	21,479	+0.13(+0.44%)
Nov 23, 2011	29.60	29.80	29.51	29.67	78,197	-0.02(-0.07%)
Nov 22, 2011	29.55	29.94	29.54	29.69	167,414	+0.04(+0.13%)
Nov 21, 2011	29.74	29.80	29.36	29.65	111,347	-0.32(-1.07%)
Nov 18, 2011	29.92	30.09	29.71	29.97	168,857	+0.25(+0.84%)
Nov 17, 2011	29.50	30.00	29.36	29.72	136,377	+0.21(+0.71%)
Nov 16, 2011	29.36	29.74	29.36	29.51	98,249	+0.11(+0.37%)
Nov 15, 2011	29.46	29.61	29.30	29.40	104,374	-0.01(-0.03%)
Nov 14, 2011	29.62	29.67	29.34	29.41	258,938	-0.06(-0.20%)
Nov 11, 2011	29.55	29.61	29.31	29.47	232,503	+0.09(+0.31%)
Nov 10, 2011	29.69	29.75	28.98	29.38	297,661	+0.04(+0.14%)
Nov 09, 2011	29.26	29.51	29.04	29.34	162,585	-0.27(-0.91%)
Nov 08, 2011	29.89	29.89	29.17	29.61	160,654	-0.20(-0.67%)
Nov 07, 2011	29.50	29.96	29.43	29.81	171,016	-0.22(-0.73%)
Nov 04, 2011	29.78	30.49	29.78	30.03	103,220	+0.12(+0.40%)
Nov 03, 2011	29.99	30.27	29.80	29.91	146,238	-0.66(-2.16%)
Nov 02, 2011	30.74	30.91	30.49	30.57	91,377	-0.07(-0.23%)
Nov 01, 2011	30.83	31.01	30.48	30.64	92,905	-0.44(-1.42%)
Oct 31, 2011	31.05	31.19	30.85	31.08	102,387	-0.17(-0.54%)
Oct 28, 2011	30.89	31.25	30.77	31.25	99,917	+0.17(+0.55%)
Oct 27, 2011	31.47	31.47	30.97	31.08	120,598	+0.05(+0.16%)
Oct 26, 2011	30.73	31.17	30.64	31.03	148,982	+0.60(+1.97%)
Oct 25, 2011	30.80	30.91	30.43	30.43	167,959	-0.60(-1.93%)
Oct 24, 2011	30.73	31.10	30.66	31.03	355,032	+0.45(+1.47%)
Oct 21, 2011	30.46	30.66	30.20	30.58	91,245	+0.42(+1.39%)
Oct 20, 2011	29.89	30.27	29.69	30.16	77,194	+0.26(+0.87%)
Oct 19, 2011	29.77	30.12	29.62	29.90	150,250	+0.10(+0.34%)
Oct 18, 2011	29.66	29.94	29.47	29.80	193,808	+0.06(+0.20%)
Oct 17, 2011	30.26	30.51	29.61	29.74	158,720	-0.43(-1.43%)
Oct 14, 2011	29.98	30.20	29.87	30.17	122,921	+0.26(+0.87%)
Oct 13, 2011	29.51	29.91	29.16	29.91	188,034	+0.32(+1.08%)
Oct 12, 2011	29.83	30.00	29.53	29.59	121,856	-0.18(-0.60%)
Oct 11, 2011	29.52	29.85	29.29	29.77	130,608	+0.25(+0.85%)
Oct 10, 2011	29.03	29.64	29.02	29.52	238,734	+0.83(+2.89%)
Oct 07, 2011	28.95	28.95	28.50	28.69	180,451	-0.16(-0.55%)
Oct 06, 2011	28.73	28.96	28.64	28.85	186,936	+0.46(+1.62%)
Oct 05, 2011	27.65	28.74	27.62	28.39	116,820	+0.74(+2.68%)
Oct 04, 2011	27.20	27.66	26.35	27.65	191,423	+0.18(+0.66%)

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