Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	25.19	25.30	25.00	25.30	31,948	+0.51(+2.07%)
Sep 29, 2011	24.66	24.93	24.66	24.78	10,212	+0.17(+0.67%)
Sep 28, 2011	24.64	24.64	24.43	24.62	29,488	-0.04(-0.16%)
Sep 27, 2011	24.58	24.74	24.50	24.66	392,709	-0.31(-1.24%)
Sep 26, 2011	25.18	25.28	24.94	24.97	40,599	-0.40(-1.59%)
Sep 23, 2011	25.80	25.80	25.33	25.37	46,782	-0.36(-1.40%)
Sep 22, 2011	25.51	25.84	25.47	25.73	83,026	+0.72(+2.90%)
Sep 21, 2011	24.29	33.33	24.28	25.00	147,482	+0.66(+2.72%)
Sep 20, 2011	24.31	24.37	24.19	24.34	27,786	-0.05(-0.22%)
Sep 19, 2011	24.28	24.44	24.28	24.40	18,017	+0.49(+2.07%)
Sep 16, 2011	23.73	23.94	23.68	23.90	18,989	+0.16(+0.66%)
Sep 15, 2011	23.88	23.95	23.75	23.75	80,291	-0.30(-1.24%)
Sep 14, 2011	23.90	24.08	23.87	24.04	17,163	+0.08(+0.33%)
Sep 13, 2011	24.17	24.17	23.91	23.96	24,310	-0.25(-1.05%)
Sep 12, 2011	24.39	24.60	24.12	24.22	108,913	+0.06(+0.26%)
Sep 09, 2011	23.98	24.21	23.92	24.16	128,343	+0.20(+0.83%)
Sep 08, 2011	23.93	23.98	23.77	23.96	9,755	+0.11(+0.44%)
Sep 07, 2011	23.92	23.92	23.69	23.85	10,372	-0.23(-0.96%)
Sep 06, 2011	24.25	24.33	24.08	24.08	23,145	+0.20(+0.84%)
Sep 02, 2011	23.75	23.89	23.74	23.88	13,151	+0.59(+2.54%)
Sep 01, 2011	23.05	23.29	22.87	23.29	11,969	+0.22(+0.94%)
Aug 31, 2011	23.22	23.22	23.04	23.08	17,262	-0.09(-0.39%)
Aug 30, 2011	23.10	23.21	23.10	23.16	5,247	+0.34(+1.47%)
Aug 29, 2011	22.78	22.87	22.76	22.83	20,146	-0.26(-1.13%)
Aug 26, 2011	23.07	23.12	23.03	23.09	14,213	+0.12(+0.52%)
Aug 25, 2011	22.79	22.98	22.79	22.97	24,101	+0.22(+0.96%)
Aug 24, 2011	23.08	23.10	22.75	22.75	5,855	-0.75(-3.18%)
Aug 23, 2011	23.40	23.55	23.34	23.50	5,383	-0.08(-0.35%)
Aug 22, 2011	23.49	23.65	23.49	23.58	28,382	+0.07(+0.28%)
Aug 19, 2011	23.58	23.67	23.50	23.52	27,849	+0.05(+0.23%)
Aug 18, 2011	23.48	23.57	23.34	23.46	7,363	+0.37(+1.59%)
Aug 17, 2011	22.82	23.10	22.78	23.10	4,692	+0.33(+1.46%)
Aug 16, 2011	22.49	22.84	22.49	22.76	6,573	+0.26(+1.16%)
Aug 15, 2011	22.57	22.59	22.50	22.50	10,078	-0.13(-0.58%)
Aug 12, 2011	22.60	22.66	22.51	22.63	29,901	+0.26(+1.17%)
Aug 11, 2011	23.00	23.57	22.27	22.37	29,945	-0.88(-3.79%)
Aug 10, 2011	22.98	23.30	22.94	23.25	35,480	+0.67(+2.95%)
Aug 09, 2011	22.37	23.18	22.03	22.59	183,524	-0.02(-0.10%)
Aug 08, 2011	22.14	22.61	22.07	22.61	12,006	+0.54(+2.47%)
Aug 05, 2011	22.13	22.45	22.01	22.06	12,522	-0.39(-1.74%)
Aug 04, 2011	21.93	22.45	21.93	22.45	19,278	+0.61(+2.80%)
Aug 03, 2011	22.01	22.01	21.76	21.84	115,827	+0.09(+0.41%)
Aug 02, 2011	21.59	22.11	21.59	21.75	18,455	+0.49(+2.30%)
Aug 01, 2011	21.26	21.26	21.26	21.26	1,657	+0.20(+0.97%)
Jul 29, 2011	20.89	21.36	20.89	21.06	108,484	+0.37(+1.80%)
Jul 28, 2011	20.72	20.76	20.69	20.69	19,746	+0.06(+0.28%)
Jul 27, 2011	20.60	20.63	20.56	20.63	3,737	-0.01(-0.07%)
Jul 26, 2011	20.63	20.66	20.63	20.64	7,752	+0.08(+0.39%)
Jul 25, 2011	20.49	20.57	20.49	20.56	11,002	-0.12(-0.59%)
Jul 22, 2011	20.65	20.69	20.63	20.69	17,402	+0.13(+0.61%)
Jul 21, 2011	20.56	20.61	20.49	20.56	52,751	-0.13(-0.61%)
Jul 20, 2011	20.71	20.77	20.69	20.69	97,806	-0.12(-0.56%)
Jul 19, 2011	20.60	20.80	20.57	20.80	5,677	+0.19(+0.94%)
Jul 18, 2011	20.71	20.72	20.60	20.61	8,932	-0.11(-0.53%)
Jul 15, 2011	20.64	20.72	20.64	20.72	9,697	+0.02(+0.10%)
Jul 14, 2011	20.79	20.84	20.70	20.70	14,942	-0.25(-1.21%)
Jul 13, 2011	20.81	20.97	20.70	20.95	168,742	+0.09(+0.45%)
Jul 12, 2011	20.92	20.92	20.75	20.86	22,983	+0.09(+0.43%)
Jul 11, 2011	20.65	20.79	20.65	20.77	7,758	+0.21(+1.03%)
Jul 08, 2011	20.50	20.57	20.50	20.56	8,459	+0.30(+1.50%)
Jul 07, 2011	20.21	20.25	20.17	20.25	5,405	-0.09(-0.43%)
Jul 06, 2011	20.30	20.34	20.29	20.34	4,230	+0.12(+0.61%)
Jul 05, 2011	20.24	20.25	20.22	20.22	1,551	+0.11(+0.54%)

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