Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	30.58	30.75	30.58	30.70	116,064	+0.08(+0.27%)
Dec 30, 2010	30.52	30.63	30.50	30.62	354,391	+0.19(+0.63%)
Dec 29, 2010	30.32	30.43	30.29	30.43	278,380	+0.14(+0.45%)
Dec 28, 2010	30.37	30.39	30.24	30.29	145,592	+0.07(+0.23%)
Dec 27, 2010	30.25	30.25	30.19	30.22	80,927	+0.03(+0.10%)
Dec 23, 2010	30.16	30.25	30.15	30.19	153,731	+0.02(+0.05%)
Dec 22, 2010	30.13	30.20	30.09	30.18	744,502	-0.15(-0.51%)
Dec 21, 2010	30.30	30.35	30.28	30.33	250,971	+0.04(+0.12%)
Dec 20, 2010	30.35	30.35	30.22	30.29	268,710	+0.01(+0.04%)
Dec 17, 2010	30.37	30.37	30.28	30.28	86,966	-0.08(-0.27%)
Dec 16, 2010	30.28	30.40	30.28	30.36	148,134	+0.01(+0.02%)
Dec 15, 2010	30.40	30.53	30.33	30.36	688,834	-0.12(-0.39%)
Dec 14, 2010	30.52	30.54	30.43	30.48	144,789	-0.02(-0.05%)
Dec 13, 2010	30.55	30.55	30.47	30.49	200,098	-0.03(-0.08%)
Dec 10, 2010	30.45	30.55	30.40	30.52	292,979	+0.05(+0.17%)
Dec 09, 2010	30.57	30.57	30.41	30.46	499,326	-0.13(-0.42%)
Dec 08, 2010	30.55	30.64	30.51	30.59	797,790	-0.17(-0.54%)
Dec 07, 2010	30.83	30.85	30.66	30.76	632,945	+0.01(+0.02%)
Dec 06, 2010	30.66	30.80	30.59	30.75	1,141,139	+0.09(+0.29%)
Dec 03, 2010	30.58	30.71	30.54	30.67	102,828	+0.12(+0.39%)
Dec 02, 2010	30.38	30.62	30.35	30.55	156,607	+0.11(+0.37%)
Dec 01, 2010	30.25	30.46	30.25	30.43	169,135	+0.25(+0.82%)
Nov 30, 2010	30.22	30.35	30.05	30.19	309,978	+0.01(+0.04%)
Nov 29, 2010	30.19	30.22	30.07	30.18	223,936	-0.09(-0.31%)
Nov 26, 2010	30.35	30.38	30.25	30.27	73,869	-0.35(-1.14%)
Nov 24, 2010	30.64	30.62	30.62	30.62	142,823	+0.08(+0.26%)
Nov 23, 2010	30.68	30.68	30.52	30.54	269,023	-0.41(-1.33%)
Nov 22, 2010	30.98	31.01	30.89	30.95	146,131	-0.14(-0.44%)
Nov 19, 2010	31.00	31.09	30.93	31.09	265,787	+0.13(+0.42%)
Nov 18, 2010	30.90	30.97	30.81	30.96	242,831	+0.38(+1.24%)
Nov 17, 2010	30.56	30.68	30.54	30.58	450,223	+0.06(+0.19%)
Nov 16, 2010	30.70	30.76	30.41	30.52	313,527	-0.31(-1.01%)
Nov 15, 2010	31.05	31.08	30.77	30.84	376,890	-0.31(-0.99%)
Nov 12, 2010	31.27	31.27	31.08	31.14	200,915	-0.18(-0.57%)
Nov 11, 2010	31.37	31.38	31.29	31.32	263,566	-0.18(-0.58%)
Nov 10, 2010	31.47	31.52	31.36	31.50	476,735	+0.01(+0.02%)
Nov 09, 2010	31.70	31.70	31.49	31.50	260,937	-0.01(-0.02%)
Nov 08, 2010	31.64	31.64	31.46	31.50	214,678	-0.29(-0.91%)
Nov 05, 2010	31.76	31.82	31.70	31.79	248,645	-0.08(-0.26%)
Nov 04, 2010	31.83	31.92	31.79	31.88	536,908	+0.24(+0.75%)
Nov 03, 2010	31.55	31.66	31.52	31.64	446,756	+0.14(+0.45%)
Nov 02, 2010	31.46	31.55	31.43	31.50	495,279	+0.08(+0.26%)
Nov 01, 2010	31.42	31.59	31.36	31.41	448,130	+0.09(+0.28%)
Oct 29, 2010	31.26	31.34	31.25	31.33	148,261	+0.05(+0.15%)
Oct 28, 2010	31.23	31.29	31.13	31.28	175,561	+0.22(+0.70%)
Oct 27, 2010	31.25	31.25	30.99	31.06	351,045	-0.37(-1.18%)
Oct 25, 2010	31.36	31.45	31.33	31.43	250,898	+0.00(+0.00%)
Oct 22, 2010	31.36	31.44	31.33	31.43	176,598	-0.05(-0.15%)
Oct 21, 2010	31.63	31.69	31.41	31.48	265,337	-0.11(-0.36%)
Oct 20, 2010	31.55	32.09	31.29	31.59	232,192	+0.11(+0.34%)
Oct 19, 2010	31.50	31.57	31.43	31.49	374,181	-0.22(-0.71%)
Oct 18, 2010	31.67	31.75	31.67	31.71	107,983	-0.02(-0.07%)
Oct 15, 2010	31.86	31.87	31.70	31.73	269,138	-0.11(-0.33%)
Oct 14, 2010	31.82	31.93	31.77	31.84	466,779	+0.07(+0.20%)
Oct 13, 2010	31.67	31.79	31.63	31.77	348,016	+0.18(+0.58%)
Oct 12, 2010	31.56	31.62	31.47	31.59	400,052	+0.04(+0.13%)
Oct 11, 2010	31.63	31.69	31.54	31.55	164,228	-0.08(-0.24%)
Oct 08, 2010	31.63	31.67	31.46	31.63	476,576	+0.09(+0.30%)
Oct 07, 2010	31.65	31.65	31.46	31.53	551,852	-0.01(-0.04%)
Oct 06, 2010	31.33	31.56	31.33	31.54	507,475	+0.18(+0.56%)
Oct 05, 2010	31.20	31.40	31.11	31.37	323,158	+0.35(+1.12%)
Oct 04, 2010	31.00	31.06	30.96	31.02	210,805	-0.11(-0.36%)

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