Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	20.60	20.70	20.60	20.65	22,165	+0.08(+0.39%)
Nov 29, 2010	20.52	20.57	20.51	20.57	20,637	+0.13(+0.64%)
Nov 26, 2010	20.35	20.45	20.35	20.44	23,659	+0.21(+1.04%)
Nov 25, 2010	20.24	20.28	20.23	20.23	7,784	+0.05(+0.25%)
Nov 24, 2010	20.43	20.49	20.18	20.18	220,682	-0.37(-1.80%)
Nov 23, 2010	20.60	20.64	20.50	20.55	43,400	-0.01(-0.05%)
Nov 22, 2010	20.57	20.60	20.53	20.56	32,973	+0.07(+0.34%)
Nov 19, 2010	20.50	20.51	20.45	20.49	6,603	+0.04(+0.20%)
Nov 18, 2010	20.49	20.50	20.41	20.45	9,522	-0.02(-0.10%)
Nov 17, 2010	20.45	20.48	20.40	20.47	26,960	-0.01(-0.05%)
Nov 16, 2010	20.42	20.48	20.32	20.48	35,253	+0.12(+0.59%)
Nov 15, 2010	20.54	20.54	20.36	20.36	22,989	-0.28(-1.36%)
Nov 12, 2010	20.74	20.74	20.61	20.64	26,305	-0.10(-0.48%)
Nov 11, 2010	20.73	20.77	20.69	20.74	25,834	+0.01(+0.05%)
Nov 10, 2010	20.75	20.77	20.69	20.73	24,685	-0.07(-0.34%)
Nov 09, 2010	20.99	20.99	20.79	20.80	34,378	-0.16(-0.76%)
Nov 08, 2010	20.88	20.99	20.88	20.96	15,369	+0.04(+0.19%)
Nov 05, 2010	20.99	20.99	20.90	20.92	32,850	-0.10(-0.48%)
Nov 04, 2010	20.87	21.02	20.86	21.02	30,320	+0.09(+0.43%)
Nov 03, 2010	20.91	20.99	20.90	20.93	25,678	+0.06(+0.29%)
Nov 02, 2010	20.94	20.94	20.87	20.87	12,573	-0.08(-0.38%)
Nov 01, 2010	21.09	21.09	20.94	20.95	16,535	-0.09(-0.43%)
Oct 29, 2010	20.98	21.05	20.93	21.04	31,532	+0.15(+0.72%)
Oct 28, 2010	20.83	20.90	20.83	20.89	57,445	+0.03(+0.14%)
Oct 27, 2010	20.91	20.94	20.86	20.86	27,154	-0.39(-1.84%)
Oct 25, 2010	21.25	21.26	21.22	21.25	67,755	+0.09(+0.43%)
Oct 22, 2010	21.10	21.16	21.09	21.16	47,421	+0.02(+0.09%)
Oct 21, 2010	21.09	21.18	21.04	21.14	29,965	+0.04(+0.19%)
Oct 20, 2010	21.09	21.10	21.04	21.10	38,575	+0.02(+0.09%)
Oct 19, 2010	20.96	21.09	20.96	21.08	18,167	+0.05(+0.24%)
Oct 18, 2010	21.00	21.03	20.96	21.03	191,663	+0.02(+0.10%)
Oct 15, 2010	20.95	21.04	20.95	21.01	217,758	-0.06(-0.28%)
Oct 14, 2010	21.00	21.07	20.94	21.07	95,460	+0.09(+0.43%)
Oct 13, 2010	20.97	21.02	20.95	20.98	62,286	-0.01(-0.05%)
Oct 12, 2010	20.99	21.11	20.98	20.99	21,981	-0.08(-0.38%)
Oct 08, 2010	21.04	21.09	21.04	21.07	12,976	+0.01(+0.05%)
Oct 07, 2010	21.13	21.13	21.00	21.06	20,786	-0.03(-0.14%)
Oct 06, 2010	21.09	21.13	21.05	21.09	38,855	+0.06(+0.29%)
Oct 05, 2010	21.15	21.15	21.02	21.03	42,663	+0.02(+0.10%)
Oct 04, 2010	21.08	21.08	20.98	21.01	18,621	+0.03(+0.14%)
Oct 01, 2010	21.13	21.13	20.88	20.98	75,112	-0.12(-0.57%)
Sep 30, 2010	21.20	21.20	21.07	21.10	26,001	-0.08(-0.38%)
Sep 29, 2010	21.01	21.18	21.01	21.18	15,040	+0.03(+0.14%)
Sep 28, 2010	21.07	21.25	20.94	21.15	38,590	+0.28(+1.34%)
Sep 27, 2010	20.85	21.00	20.83	20.87	10,020	+0.01(+0.05%)
Sep 24, 2010	20.88	20.95	20.83	20.86	30,487	-0.03(-0.14%)
Sep 23, 2010	20.98	20.98	20.87	20.89	62,430	-0.08(-0.38%)
Sep 22, 2010	20.88	20.99	20.87	20.97	59,386	+0.17(+0.82%)
Sep 21, 2010	20.73	20.80	20.65	20.80	18,133	+0.07(+0.34%)
Sep 20, 2010	20.66	20.73	20.58	20.73	29,676	+0.12(+0.58%)
Sep 17, 2010	20.54	20.61	20.54	20.61	9,417	+0.00(+0.00%)
Sep 15, 2010	20.63	20.66	20.61	20.61	67,419	-0.06(-0.29%)
Sep 14, 2010	20.50	20.67	20.50	20.67	101,415	+0.20(+0.98%)
Sep 13, 2010	20.55	20.55	20.46	20.47	334,940	-0.09(-0.44%)
Sep 10, 2010	20.53	20.62	20.52	20.56	88,611	+0.01(+0.05%)
Sep 09, 2010	20.61	20.61	20.54	20.55	14,460	-0.11(-0.53%)
Sep 08, 2010	20.74	20.74	20.61	20.66	30,567	-0.12(-0.58%)
Sep 07, 2010	20.56	20.78	20.56	20.78	49,016	+0.36(+1.76%)
Sep 03, 2010	20.49	20.53	20.42	20.42	50,575	-0.21(-1.02%)
Sep 02, 2010	20.66	20.66	20.63	20.63	4,931	+0.04(+0.19%)

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