Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	28.10	28.12	27.89	27.89	27,549	-0.21(-0.75%)
Dec 29, 2011	27.90	28.10	27.88	28.10	94,555	+0.36(+1.30%)
Dec 28, 2011	28.10	28.10	27.71	27.74	30,039	-0.44(-1.57%)
Dec 27, 2011	28.12	28.22	27.97	28.18	43,747	+0.06(+0.21%)
Dec 23, 2011	28.10	28.14	28.00	28.12	7,046	+0.31(+1.11%)
Dec 21, 2011	27.68	27.82	27.46	27.82	31,144	+0.15(+0.56%)
Dec 20, 2011	27.11	27.71	27.11	27.66	20,566	+0.89(+3.31%)
Dec 19, 2011	27.16	27.28	26.75	26.77	22,680	-0.20(-0.73%)
Dec 16, 2011	27.12	27.27	26.89	26.97	51,180	+0.06(+0.24%)
Dec 15, 2011	27.05	27.05	26.86	26.91	28,192	+0.20(+0.75%)
Dec 14, 2011	26.76	26.92	26.66	26.70	27,530	-0.25(-0.95%)
Dec 13, 2011	27.43	27.43	26.92	26.96	65,164	-0.22(-0.80%)
Dec 12, 2011	27.31	27.31	26.96	27.18	21,997	-0.43(-1.57%)
Dec 09, 2011	27.12	27.62	27.12	27.61	80,634	+0.62(+2.31%)
Dec 08, 2011	27.42	27.42	26.96	26.99	6,125	-0.65(-2.34%)
Dec 07, 2011	27.58	27.74	27.30	27.63	36,475	-0.15(-0.52%)
Dec 06, 2011	27.66	27.78	27.66	27.78	1,617	+0.06(+0.21%)
Dec 05, 2011	27.87	27.94	27.61	27.72	13,236	+0.15(+0.54%)
Dec 02, 2011	28.01	28.03	27.56	27.57	13,010	-0.16(-0.57%)
Dec 01, 2011	27.70	27.88	27.70	27.73	11,676	+0.00(+0.00%)
Nov 30, 2011	27.34	27.73	27.33	27.73	51,273	+1.15(+4.31%)
Nov 29, 2011	26.81	26.83	26.51	26.58	7,834	+0.04(+0.14%)
Nov 28, 2011	26.32	26.70	26.32	26.55	8,281	+0.80(+3.09%)
Nov 25, 2011	25.49	25.97	25.47	25.75	22,975	+0.15(+0.59%)
Nov 23, 2011	26.06	26.06	25.60	25.60	13,197	-0.73(-2.78%)
Nov 22, 2011	26.47	26.55	26.21	26.33	26,150	-0.24(-0.91%)
Nov 21, 2011	26.70	26.70	26.09	26.57	99,330	-0.55(-2.02%)
Nov 18, 2011	27.08	27.20	26.96	27.12	22,375	+0.13(+0.47%)
Nov 17, 2011	27.46	27.46	26.75	26.99	56,218	-0.47(-1.72%)
Nov 16, 2011	27.61	27.89	27.46	27.46	52,169	-0.50(-1.81%)
Nov 15, 2011	27.58	28.00	27.56	27.97	79,146	+0.34(+1.23%)
Nov 14, 2011	27.75	27.97	27.63	27.63	12,388	-0.17(-0.61%)
Nov 11, 2011	27.56	27.82	27.56	27.80	12,140	+0.60(+2.19%)
Nov 10, 2011	27.34	27.43	27.16	27.20	5,738	+0.10(+0.37%)
Nov 09, 2011	27.41	27.46	27.06	27.10	20,054	-0.89(-3.19%)
Nov 08, 2011	27.85	27.99	27.46	27.99	62,233	+0.27(+0.97%)
Nov 07, 2011	27.45	27.73	27.33	27.72	8,155	+0.28(+1.03%)
Nov 04, 2011	27.31	27.44	27.00	27.44	34,649	-0.08(-0.28%)
Nov 03, 2011	26.98	27.54	26.92	27.52	8,909	+0.85(+3.20%)
Nov 02, 2011	26.58	26.75	26.51	26.67	25,058	+0.42(+1.62%)
Nov 01, 2011	26.51	26.57	26.05	26.24	411,604	-1.02(-3.74%)
Oct 31, 2011	27.41	27.66	27.26	27.26	28,333	-0.47(-1.69%)
Oct 28, 2011	27.64	27.77	27.61	27.73	70,734	-0.09(-0.31%)
Oct 27, 2011	27.68	28.08	27.50	27.82	25,933	+0.88(+3.28%)
Oct 26, 2011	27.37	27.37	26.73	26.93	23,120	+0.06(+0.22%)
Oct 25, 2011	27.17	27.22	26.87	26.87	18,553	-0.41(-1.49%)
Oct 24, 2011	26.89	27.32	26.89	27.28	66,633	+0.44(+1.63%)
Oct 21, 2011	26.44	26.84	26.44	26.84	48,013	+0.68(+2.61%)
Oct 20, 2011	26.10	26.24	25.72	26.16	23,390	+0.14(+0.54%)
Oct 19, 2011	26.25	26.48	25.97	26.02	21,663	-0.29(-1.11%)
Oct 18, 2011	25.75	26.31	25.74	26.31	16,790	+0.61(+2.37%)
Oct 17, 2011	26.27	26.32	25.70	25.70	11,342	-0.73(-2.77%)
Oct 14, 2011	26.46	26.46	26.20	26.43	21,669	+0.25(+0.97%)
Oct 13, 2011	26.16	26.21	25.87	26.18	16,966	-0.22(-0.84%)
Oct 12, 2011	26.25	26.57	26.21	26.40	19,858	+0.24(+0.92%)
Oct 11, 2011	25.95	26.23	25.95	26.16	48,642	+0.13(+0.51%)
Oct 10, 2011	25.82	26.03	25.72	26.03	18,236	+0.70(+2.77%)
Oct 07, 2011	25.48	25.62	25.17	25.33	38,308	-0.01(-0.05%)
Oct 06, 2011	24.75	25.34	24.75	25.34	22,179	+0.46(+1.85%)
Oct 05, 2011	24.49	24.88	24.44	24.88	49,086	+0.40(+1.62%)
Oct 04, 2011	23.83	24.48	23.54	24.48	34,500	+0.57(+2.40%)

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