Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	25.64	25.68	25.63	25.63	7,163	-0.01(-0.04%)
Dec 29, 2011	25.54	25.64	25.48	25.64	5,412	+0.10(+0.37%)
Dec 28, 2011	25.23	25.55	25.23	25.55	24,560	+0.47(+1.85%)
Dec 27, 2011	25.04	25.08	25.01	25.08	7,068	+0.08(+0.33%)
Dec 23, 2011	25.11	25.11	24.94	25.00	32,609	-0.26(-1.04%)
Dec 21, 2011	25.50	25.50	25.21	25.26	6,119	-0.26(-1.02%)
Dec 20, 2011	25.83	25.83	25.49	25.52	27,327	-0.51(-1.95%)
Dec 19, 2011	25.81	26.06	25.81	26.03	20,149	+0.24(+0.92%)
Dec 16, 2011	25.63	25.84	25.63	25.80	17,338	+0.26(+1.01%)
Dec 15, 2011	25.49	25.55	25.42	25.54	16,616	-0.10(-0.37%)
Dec 14, 2011	25.34	25.63	25.34	25.63	26,741	+0.44(+1.76%)
Dec 13, 2011	24.88	25.26	24.88	25.19	19,394	+0.18(+0.73%)
Dec 12, 2011	24.98	25.07	24.96	25.01	6,067	+0.26(+1.04%)
Dec 09, 2011	25.19	25.19	24.75	24.75	13,261	-0.38(-1.51%)
Dec 08, 2011	25.04	25.16	25.04	25.13	9,381	+0.20(+0.78%)
Dec 07, 2011	24.89	25.01	24.76	24.93	29,618	+0.12(+0.49%)
Dec 06, 2011	24.91	25.01	24.79	24.81	8,101	-0.23(-0.93%)
Dec 05, 2011	24.77	25.05	24.77	25.04	70,546	+0.03(+0.13%)
Dec 02, 2011	24.73	25.03	24.70	25.01	20,220	+0.23(+0.91%)
Dec 01, 2011	24.64	24.87	24.44	24.78	15,413	-0.13(-0.51%)
Nov 30, 2011	24.96	25.02	24.79	24.91	17,497	-0.40(-1.57%)
Nov 29, 2011	25.26	25.43	25.26	25.31	6,808	-0.15(-0.57%)
Nov 28, 2011	25.01	25.74	25.01	25.46	27,099	-0.03(-0.13%)
Nov 25, 2011	25.61	25.61	25.44	25.49	58,627	-0.37(-1.44%)
Nov 23, 2011	25.51	25.87	25.50	25.86	46,877	+0.37(+1.45%)
Nov 22, 2011	25.35	25.49	25.28	25.49	15,003	+0.19(+0.74%)
Nov 21, 2011	25.36	25.45	25.29	25.31	60,628	+0.18(+0.70%)
Nov 18, 2011	25.15	25.19	25.06	25.13	83,563	-0.13(-0.51%)
Nov 17, 2011	25.03	25.33	25.00	25.26	116,753	+0.25(+1.01%)
Nov 16, 2011	24.91	25.01	24.88	25.01	36,574	+0.19(+0.76%)
Nov 15, 2011	24.89	24.96	24.76	24.82	13,956	-0.07(-0.26%)
Nov 14, 2011	24.64	24.90	24.63	24.88	58,717	+0.36(+1.47%)
Nov 11, 2011	24.53	24.55	24.47	24.52	20,285	-0.19(-0.77%)
Nov 10, 2011	24.70	25.48	24.47	24.71	217,625	-0.28(-1.11%)
Nov 09, 2011	25.04	25.08	24.83	24.99	49,037	+0.45(+1.83%)
Nov 08, 2011	24.70	24.83	24.54	24.54	8,102	-0.23(-0.93%)
Nov 07, 2011	24.66	24.96	24.66	24.77	169,334	+0.15(+0.59%)
Nov 04, 2011	24.67	24.68	24.54	24.62	45,901	+0.01(+0.03%)
Nov 03, 2011	24.58	24.78	24.58	24.62	10,867	-0.32(-1.27%)
Nov 02, 2011	24.81	24.93	24.79	24.93	7,126	-0.17(-0.69%)
Nov 01, 2011	25.00	25.11	24.73	25.11	67,302	+0.71(+2.89%)
Oct 31, 2011	24.02	24.40	24.00	24.40	44,577	+0.79(+3.36%)
Oct 28, 2011	23.58	23.68	23.58	23.61	27,014	+0.20(+0.84%)
Oct 27, 2011	23.84	23.84	23.34	23.41	70,080	-0.73(-3.02%)
Oct 26, 2011	24.33	24.49	23.97	24.14	148,091	-0.38(-1.56%)
Oct 25, 2011	24.06	24.52	23.67	24.52	17,452	+0.59(+2.48%)
Oct 24, 2011	24.08	24.09	23.91	23.93	40,035	-0.06(-0.26%)
Oct 21, 2011	24.04	24.25	23.94	23.99	120,348	-0.23(-0.93%)
Oct 20, 2011	24.25	24.37	24.12	24.21	112,391	-0.07(-0.30%)
Oct 19, 2011	24.16	24.34	24.15	24.29	151,811	-0.01(-0.03%)
Oct 18, 2011	24.53	24.53	24.21	24.29	59,205	-0.12(-0.50%)
Oct 17, 2011	24.12	24.42	24.12	24.41	24,857	+0.36(+1.52%)
Oct 14, 2011	24.03	24.16	24.02	24.05	28,968	-0.29(-1.18%)
Oct 13, 2011	24.27	24.53	24.27	24.34	107,456	+0.17(+0.69%)
Oct 12, 2011	24.19	24.25	23.96	24.17	172,569	-0.33(-1.34%)
Oct 11, 2011	24.65	24.65	24.42	24.50	120,939	-0.09(-0.39%)
Oct 10, 2011	24.58	24.59	24.40	24.59	19,074	-0.33(-1.34%)
Oct 07, 2011	24.74	24.96	24.58	24.93	155,342	-0.11(-0.42%)
Oct 06, 2011	25.20	25.20	25.02	25.03	66,066	-0.38(-1.51%)
Oct 05, 2011	25.48	25.48	25.32	25.42	38,766	-0.32(-1.26%)
Oct 04, 2011	26.03	26.10	25.58	25.74	60,505	-0.13(-0.51%)

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