Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	15.93	16.14	15.83	16.14	2,323	-0.01(-0.06%)
Aug 30, 2011	15.71	16.15	15.71	16.15	3,412	+0.45(+2.87%)
Aug 29, 2011	15.84	15.84	15.22	15.70	9,353	+0.21(+1.36%)
Aug 26, 2011	15.30	15.73	15.30	15.49	186,169	-0.36(-2.28%)
Aug 25, 2011	16.14	16.14	15.70	15.85	21,502	-0.40(-2.46%)
Aug 24, 2011	16.27	16.40	16.16	16.25	12,093	-0.40(-2.40%)
Aug 23, 2011	16.27	16.65	16.27	16.65	24,337	+0.72(+4.52%)
Aug 22, 2011	15.88	16.16	15.74	15.93	6,879	-0.18(-1.12%)
Aug 19, 2011	16.12	16.44	15.98	16.11	7,018	-0.15(-0.92%)
Aug 18, 2011	16.20	16.31	15.95	16.26	5,193	-0.90(-5.24%)
Aug 17, 2011	16.96	17.26	16.72	17.16	7,137	+0.41(+2.45%)
Aug 16, 2011	16.74	17.42	16.50	16.75	5,655	-0.70(-4.01%)
Aug 15, 2011	17.11	17.45	17.11	17.45	53,246	+1.43(+8.93%)
Aug 12, 2011	15.96	16.10	15.58	16.02	24,532	-0.38(-2.32%)
Aug 11, 2011	15.80	16.40	15.80	16.40	80,106	+0.70(+4.46%)
Aug 10, 2011	16.48	16.48	15.70	15.70	26,207	-1.03(-6.16%)
Aug 09, 2011	16.25	16.73	15.84	16.73	6,528	+0.25(+1.52%)
Aug 08, 2011	17.42	17.42	16.48	16.48	10,132	-1.11(-6.31%)
Aug 05, 2011	17.71	17.92	17.29	17.59	276,393	-0.23(-1.29%)
Aug 04, 2011	18.76	18.76	17.82	17.82	13,390	-1.01(-5.36%)
Aug 03, 2011	18.69	18.86	18.54	18.83	9,165	-0.44(-2.28%)
Aug 02, 2011	19.18	19.35	19.15	19.27	5,585	-0.23(-1.18%)
Aug 01, 2011	19.67	19.67	19.46	19.50	4,908	+0.04(+0.21%)
Jul 29, 2011	19.72	19.72	19.45	19.46	5,932	-0.17(-0.87%)
Jul 28, 2011	19.45	19.79	19.45	19.63	4,737	+0.27(+1.39%)
Jul 27, 2011	19.63	19.63	19.36	19.36	4,891	-0.43(-2.17%)
Jul 26, 2011	19.80	20.03	19.79	19.79	5,919	-0.10(-0.50%)
Jul 25, 2011	19.85	19.90	19.63	19.89	37,465	-0.11(-0.55%)
Jul 22, 2011	19.92	20.05	19.90	20.00	85,431	-0.18(-0.89%)
Jul 21, 2011	19.94	20.29	19.94	20.18	12,477	+0.12(+0.60%)
Jul 20, 2011	20.28	20.28	20.06	20.06	4,949	-0.36(-1.76%)
Jul 19, 2011	20.31	20.43	20.14	20.42	6,642	+0.27(+1.34%)
Jul 18, 2011	20.16	20.16	20.03	20.15	10,217	-0.25(-1.23%)
Jul 15, 2011	20.17	20.52	20.17	20.40	3,165	+0.05(+0.25%)
Jul 14, 2011	20.47	20.47	20.26	20.35	10,567	-0.01(-0.05%)
Jul 13, 2011	20.36	20.36	20.19	20.36	14,007	+0.27(+1.34%)
Jul 12, 2011	20.07	20.35	20.07	20.09	33,440	-0.40(-1.95%)
Jul 11, 2011	20.30	20.70	20.30	20.49	39,495	-0.56(-2.66%)
Jul 08, 2011	21.18	21.18	20.95	21.05	39,459	-0.13(-0.61%)
Jul 07, 2011	21.05	21.28	21.05	21.18	6,638	+0.15(+0.71%)
Jul 06, 2011	20.79	21.03	20.79	21.03	11,576	-0.02(-0.10%)
Jul 05, 2011	20.95	21.17	20.95	21.05	9,720	-0.12(-0.57%)
Jul 01, 2011	20.47	21.17	20.47	21.17	45,704	+0.49(+2.37%)
Jun 30, 2011	20.76	20.84	20.68	20.68	5,523	+0.30(+1.47%)
Jun 29, 2011	20.22	20.38	20.22	20.38	4,304	-0.03(-0.15%)
Jun 28, 2011	20.41	20.41	20.28	20.41	7,991	-0.09(-0.44%)
Jun 27, 2011	20.01	20.51	20.01	20.50	10,171	+0.48(+2.40%)
Jun 24, 2011	20.02	20.43	20.02	20.02	10,838	+0.60(+3.09%)
Jun 23, 2011	19.44	19.44	19.19	19.42	5,100	-0.18(-0.92%)
Jun 22, 2011	19.71	19.71	19.60	19.60	6,380	-0.06(-0.31%)
Jun 21, 2011	19.43	19.66	19.43	19.66	4,265	+0.50(+2.61%)
Jun 20, 2011	19.17	19.24	19.16	19.16	7,812	-0.02(-0.10%)
Jun 17, 2011	19.05	19.32	18.95	19.18	14,087	-0.38(-1.94%)
Jun 16, 2011	19.50	19.65	19.18	19.56	20,465	+0.05(+0.26%)
Jun 15, 2011	19.51	20.00	19.51	19.51	13,493	-0.63(-3.13%)
Jun 14, 2011	19.82	20.14	19.82	20.14	18,317	+0.32(+1.61%)
Jun 13, 2011	20.03	20.03	19.82	19.82	54,788	-0.09(-0.45%)
Jun 10, 2011	20.10	20.10	19.75	19.91	31,008	-0.53(-2.59%)
Jun 09, 2011	19.95	20.56	19.95	20.44	8,849	+0.09(+0.44%)
Jun 08, 2011	20.24	20.40	20.21	20.35	5,327	-0.50(-2.40%)
Jun 07, 2011	21.03	21.03	20.76	20.85	5,427	+0.15(+0.72%)
Jun 06, 2011	20.72	20.82	20.65	20.70	6,344	-0.22(-1.05%)

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