Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	36.12	36.12	35.73	35.73	107,871	-0.12(-0.33%)
Dec 30, 2010	35.75	36.06	35.73	35.85	60,403	+0.06(+0.17%)
Dec 29, 2010	35.94	36.15	35.79	35.79	157,707	-0.16(-0.44%)
Dec 28, 2010	36.02	36.15	35.93	35.95	102,709	-0.03(-0.09%)
Dec 27, 2010	36.23	36.41	35.98	35.98	71,020	-0.28(-0.76%)
Dec 23, 2010	36.39	36.39	36.18	36.26	19,296	-0.31(-0.85%)
Dec 22, 2010	36.31	36.73	36.07	36.57	59,078	+0.04(+0.10%)
Dec 21, 2010	36.40	36.74	36.40	36.53	41,940	+0.08(+0.23%)
Dec 20, 2010	36.40	36.73	36.40	36.45	30,639	+0.05(+0.14%)
Dec 17, 2010	36.14	36.68	36.14	36.40	24,136	+0.06(+0.16%)
Dec 16, 2010	35.99	36.34	35.87	36.34	39,712	+0.27(+0.76%)
Dec 15, 2010	35.69	36.25	35.57	36.07	52,362	+0.25(+0.69%)
Dec 14, 2010	36.21	36.50	35.82	35.82	40,034	-0.83(-2.25%)
Dec 13, 2010	36.41	36.64	36.21	36.64	49,225	+0.07(+0.20%)
Dec 10, 2010	36.52	36.93	36.38	36.57	29,945	+0.08(+0.21%)
Dec 09, 2010	36.94	36.97	36.50	36.50	45,523	-0.50(-1.35%)
Dec 08, 2010	36.45	37.12	36.45	37.00	59,264	+0.25(+0.67%)
Dec 07, 2010	36.82	37.34	36.72	36.75	30,059	-0.16(-0.44%)
Dec 06, 2010	36.97	37.73	36.91	36.91	16,826	-0.67(-1.79%)
Dec 03, 2010	37.13	37.61	37.00	37.59	24,869	+0.34(+0.92%)
Dec 02, 2010	37.72	37.72	37.24	37.24	12,089	-0.35(-0.94%)
Dec 01, 2010	37.82	37.82	37.58	37.60	18,350	-0.17(-0.45%)
Nov 30, 2010	37.76	37.79	37.69	37.77	19,133	+0.07(+0.18%)
Nov 29, 2010	37.80	37.80	37.64	37.70	55,048	+0.00(+0.01%)
Nov 26, 2010	37.80	37.82	37.61	37.70	15,313	-0.09(-0.23%)
Nov 24, 2010	37.78	37.78	37.78	37.78	20,924	+0.01(+0.04%)
Nov 23, 2010	37.73	37.77	37.62	37.77	54,021	+0.10(+0.26%)
Nov 22, 2010	37.35	37.67	37.35	37.67	21,428	+0.45(+1.22%)
Nov 19, 2010	37.21	37.50	37.21	37.22	34,227	+0.20(+0.55%)
Nov 18, 2010	36.64	37.08	36.27	37.01	38,426	+0.36(+0.98%)
Nov 17, 2010	36.45	36.93	36.45	36.66	28,054	-0.03(-0.08%)
Nov 16, 2010	36.63	36.81	36.14	36.68	91,400	-0.12(-0.33%)
Nov 15, 2010	37.82	37.87	36.66	36.81	97,005	-1.21(-3.17%)
Nov 12, 2010	38.20	38.20	37.94	38.01	30,922	-0.19(-0.49%)
Nov 11, 2010	38.48	38.48	37.97	38.20	32,996	-0.34(-0.89%)
Nov 10, 2010	38.62	38.62	38.47	38.55	48,839	-0.20(-0.51%)
Nov 09, 2010	38.84	38.93	38.69	38.74	45,999	-0.20(-0.52%)
Nov 08, 2010	38.93	39.02	38.89	38.94	36,232	+0.00(+0.01%)
Nov 05, 2010	39.04	39.04	38.93	38.94	29,931	-0.13(-0.32%)
Nov 04, 2010	38.97	39.07	38.97	39.07	14,517	+0.11(+0.29%)
Nov 03, 2010	39.08	39.08	38.93	38.95	60,344	-0.08(-0.20%)
Nov 02, 2010	39.02	39.06	39.02	39.03	11,554	-0.02(-0.05%)
Nov 01, 2010	39.07	39.07	39.00	39.05	15,280	-0.03(-0.08%)
Oct 29, 2010	39.03	39.08	39.03	39.08	14,013	+0.06(+0.15%)
Oct 28, 2010	39.06	39.06	38.99	39.02	2,957	-0.03(-0.06%)
Oct 27, 2010	39.09	39.10	39.05	39.05	6,144	-0.18(-0.47%)
Oct 25, 2010	39.17	39.24	39.17	39.23	20,068	-0.02(-0.04%)
Oct 22, 2010	39.26	39.27	39.21	39.25	26,686	-0.02(-0.06%)
Oct 21, 2010	39.26	39.27	39.19	39.27	21,010	-0.01(-0.03%)
Oct 20, 2010	39.26	39.28	39.20	39.28	12,555	+0.10(+0.26%)
Oct 19, 2010	39.16	39.27	39.15	39.18	17,309	+0.01(+0.02%)
Oct 18, 2010	39.21	39.26	38.86	39.17	80,694	-0.01(-0.01%)
Oct 15, 2010	39.21	39.28	39.18	39.18	9,038	-0.06(-0.16%)
Oct 14, 2010	39.28	39.28	39.24	39.24	4,407	-0.07(-0.18%)
Oct 13, 2010	39.26	39.31	39.26	39.31	34,786	-0.03(-0.08%)
Oct 12, 2010	39.27	39.35	39.27	39.34	6,762	+0.09(+0.23%)
Oct 11, 2010	39.10	39.33	39.10	39.25	123,316	-0.13(-0.33%)
Oct 08, 2010	39.38	39.38	39.27	39.38	23,163	+0.06(+0.16%)
Oct 07, 2010	39.24	39.32	39.24	39.32	6,491	+0.08(+0.21%)
Oct 06, 2010	39.17	39.24	39.16	39.24	44,682	+0.02(+0.05%)
Oct 05, 2010	39.19	39.22	39.15	39.22	14,664	-0.04(-0.11%)
Oct 04, 2010	39.29	39.29	39.21	39.26	28,733	-0.01(-0.04%)

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