Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	26.52	26.54	26.45	26.48	15,344	-0.05(-0.19%)
Dec 29, 2011	26.35	26.53	26.32	26.53	48,587	+0.28(+1.06%)
Dec 28, 2011	26.51	26.58	26.25	26.25	118,006	-0.18(-0.69%)
Dec 27, 2011	26.37	26.54	26.37	26.43	235,943	-0.06(-0.23%)
Dec 23, 2011	26.35	26.50	26.29	26.49	30,294	+0.26(+1.00%)
Dec 21, 2011	26.04	26.23	25.99	26.23	52,420	+0.16(+0.60%)
Dec 20, 2011	25.83	26.11	25.83	26.08	90,098	+0.48(+1.86%)
Dec 19, 2011	25.71	25.80	25.55	25.60	121,400	-0.13(-0.51%)
Dec 16, 2011	25.85	25.95	25.60	25.73	37,983	-0.08(-0.31%)
Dec 15, 2011	25.76	25.91	25.74	25.81	38,574	+0.22(+0.85%)
Dec 14, 2011	25.74	25.86	25.59	25.59	32,501	-0.15(-0.57%)
Dec 13, 2011	25.99	26.14	25.66	25.74	58,288	-0.21(-0.79%)
Dec 12, 2011	26.11	26.11	25.82	25.94	64,707	-0.32(-1.22%)
Dec 09, 2011	26.09	26.32	26.09	26.26	41,323	+0.27(+1.02%)
Dec 08, 2011	26.20	26.26	25.95	26.00	206,437	-0.41(-1.54%)
Dec 07, 2011	26.15	26.44	26.03	26.41	27,930	+0.21(+0.82%)
Dec 06, 2011	26.16	26.29	26.06	26.19	31,056	+0.02(+0.08%)
Dec 05, 2011	26.32	26.32	26.04	26.17	55,109	+0.13(+0.52%)
Dec 02, 2011	26.29	26.30	25.98	26.04	48,483	-0.13(-0.51%)
Dec 01, 2011	26.16	26.42	26.12	26.17	230,859	-0.06(-0.23%)
Nov 30, 2011	26.10	26.23	26.04	26.23	131,982	+0.72(+2.84%)
Nov 29, 2011	25.32	25.60	25.28	25.51	49,605	+0.24(+0.96%)
Nov 28, 2011	25.33	25.33	25.12	25.27	90,815	+0.47(+1.88%)
Nov 25, 2011	24.70	24.95	24.70	24.80	27,765	-0.02(-0.07%)
Nov 23, 2011	25.04	25.04	24.78	24.82	300,465	-0.45(-1.79%)
Nov 22, 2011	25.26	25.40	25.16	25.27	60,489	-0.01(-0.05%)
Nov 21, 2011	25.25	25.38	25.13	25.28	123,251	-0.33(-1.30%)
Nov 18, 2011	25.68	25.72	25.56	25.61	21,864	+0.10(+0.37%)
Nov 17, 2011	25.69	25.81	25.40	25.52	88,053	-0.16(-0.63%)
Nov 16, 2011	25.72	26.03	25.63	25.68	61,904	-0.31(-1.20%)
Nov 15, 2011	25.80	26.09	25.77	25.99	40,072	+0.11(+0.42%)
Nov 14, 2011	25.96	25.98	25.77	25.89	23,431	-0.26(-1.00%)
Nov 11, 2011	26.05	26.21	26.05	26.15	18,827	+0.41(+1.58%)
Nov 10, 2011	25.82	25.87	25.56	25.74	22,226	+0.23(+0.92%)
Nov 09, 2011	25.76	25.82	25.42	25.51	45,023	-0.87(-3.30%)
Nov 08, 2011	26.12	26.38	26.01	26.38	49,046	+0.33(+1.26%)
Nov 07, 2011	25.86	26.06	25.72	26.05	69,246	+0.13(+0.50%)
Nov 04, 2011	25.82	25.99	25.70	25.92	141,777	-0.17(-0.65%)
Nov 03, 2011	25.92	26.14	25.68	26.09	93,658	+0.43(+1.67%)
Nov 02, 2011	25.70	25.77	25.51	25.66	279,140	+0.10(+0.40%)
Nov 01, 2011	25.33	25.72	25.33	25.56	77,535	-0.38(-1.46%)
Oct 31, 2011	26.18	26.34	25.92	25.94	161,664	-0.63(-2.35%)
Oct 28, 2011	26.54	26.56	26.40	26.56	379,726	-0.02(-0.09%)
Oct 27, 2011	26.50	26.65	26.31	26.59	180,238	+0.55(+2.11%)
Oct 26, 2011	26.07	26.08	25.69	26.04	52,117	+0.23(+0.90%)
Oct 25, 2011	26.03	26.03	25.78	25.80	90,959	-0.32(-1.24%)
Oct 24, 2011	26.03	26.20	26.03	26.13	342,408	-0.03(-0.11%)
Oct 21, 2011	25.93	26.16	25.93	26.16	275,534	+0.47(+1.83%)
Oct 20, 2011	25.65	25.78	25.46	25.69	32,711	+0.16(+0.62%)
Oct 19, 2011	25.62	25.78	25.52	25.53	88,040	-0.16(-0.62%)
Oct 18, 2011	25.39	25.88	25.26	25.69	44,381	+0.28(+1.11%)
Oct 17, 2011	25.54	25.63	25.38	25.40	117,833	-0.33(-1.29%)
Oct 14, 2011	25.80	25.80	25.62	25.74	159,159	+0.20(+0.79%)
Oct 13, 2011	25.32	25.53	25.25	25.53	97,358	+0.09(+0.37%)
Oct 12, 2011	25.36	25.57	25.36	25.44	136,779	+0.22(+0.88%)
Oct 11, 2011	25.08	25.26	25.08	25.22	42,782	-0.06(-0.23%)
Oct 10, 2011	25.23	25.35	25.16	25.28	113,671	+0.51(+2.06%)
Oct 07, 2011	24.93	25.03	24.73	24.77	524,124	-0.09(-0.35%)
Oct 06, 2011	24.63	24.86	24.61	24.85	37,050	+0.34(+1.39%)
Oct 05, 2011	24.42	24.52	24.25	24.51	49,949	+0.03(+0.13%)
Oct 04, 2011	23.88	24.48	23.74	24.48	298,021	+0.36(+1.49%)

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