Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	30.54	30.61	30.47	30.47	18,148	-0.06(-0.19%)
Jul 30, 2012	30.55	30.64	30.47	30.53	15,736	-0.04(-0.13%)
Jul 27, 2012	30.24	30.65	30.17	30.57	18,387	+0.50(+1.67%)
Jul 26, 2012	29.92	30.10	29.88	30.07	12,982	+0.49(+1.67%)
Jul 25, 2012	29.69	29.69	29.47	29.57	7,894	+0.03(+0.10%)
Jul 24, 2012	29.83	29.83	29.32	29.54	39,567	-0.25(-0.84%)
Jul 23, 2012	29.60	29.84	29.54	29.79	58,494	-0.22(-0.73%)
Jul 20, 2012	30.12	30.13	30.01	30.01	17,445	-0.28(-0.93%)
Jul 19, 2012	30.35	30.36	30.21	30.29	15,590	-0.10(-0.32%)
Jul 18, 2012	30.11	30.41	30.11	30.39	49,777	+0.16(+0.54%)
Jul 17, 2012	30.04	30.27	29.81	30.23	29,030	+0.25(+0.83%)
Jul 16, 2012	29.94	30.03	29.84	29.98	48,045	-0.03(-0.10%)
Jul 13, 2012	29.73	30.01	29.73	30.01	34,498	+0.45(+1.52%)
Jul 12, 2012	29.45	29.60	29.36	29.56	40,412	-0.02(-0.06%)
Jul 11, 2012	29.53	29.67	29.46	29.58	38,822	+0.03(+0.11%)
Jul 10, 2012	29.84	29.89	29.42	29.54	26,681	-0.20(-0.67%)
Jul 09, 2012	29.77	29.77	29.59	29.74	14,026	-0.05(-0.17%)
Jul 06, 2012	29.71	29.82	29.68	29.79	47,319	-0.28(-0.94%)
Jul 05, 2012	30.15	30.15	30.00	30.08	46,135	-0.13(-0.43%)
Jul 03, 2012	30.12	30.27	30.07	30.21	16,360	+0.09(+0.29%)
Jul 02, 2012	30.09	30.12	29.90	30.12	30,541	+0.07(+0.25%)
Jun 29, 2012	29.92	30.04	29.82	30.04	59,750	+0.69(+2.33%)
Jun 28, 2012	29.20	29.36	29.02	29.36	52,567	-0.00(-0.00%)
Jun 27, 2012	29.21	29.42	29.20	29.36	24,154	+0.20(+0.68%)
Jun 26, 2012	29.00	29.17	28.91	29.16	14,847	+0.23(+0.80%)
Jun 25, 2012	29.06	29.06	28.85	28.93	31,282	-0.50(-1.69%)
Jun 22, 2012	29.41	29.46	29.30	29.43	24,459	+0.23(+0.78%)
Jun 21, 2012	29.83	29.90	29.20	29.20	71,032	-0.59(-1.96%)
Jun 20, 2012	29.84	29.88	29.65	29.79	59,801	-0.07(-0.22%)
Jun 19, 2012	29.69	29.93	29.69	29.85	14,706	+0.32(+1.09%)
Jun 18, 2012	29.49	29.59	29.42	29.53	14,179	-0.09(-0.30%)
Jun 15, 2012	29.49	29.62	29.42	29.62	41,087	+0.23(+0.80%)
Jun 14, 2012	29.02	29.38	29.00	29.38	16,165	+0.42(+1.47%)
Jun 13, 2012	29.00	29.20	28.91	28.96	33,479	-0.09(-0.31%)
Jun 12, 2012	28.81	29.05	28.73	29.05	27,815	+0.35(+1.20%)
Jun 11, 2012	29.30	29.30	28.70	28.70	20,435	-0.35(-1.21%)
Jun 08, 2012	28.77	29.05	28.67	29.05	21,035	+0.24(+0.84%)
Jun 07, 2012	29.08	29.08	28.81	28.81	121,049	+0.05(+0.18%)
Jun 06, 2012	28.29	28.76	28.29	28.76	31,261	+0.67(+2.37%)
Jun 05, 2012	27.86	28.13	27.81	28.10	60,486	+0.15(+0.52%)
Jun 04, 2012	28.05	28.05	27.73	27.95	46,155	-0.02(-0.08%)
Jun 01, 2012	28.18	28.25	27.95	27.97	78,242	-0.66(-2.30%)
May 31, 2012	28.64	28.77	28.37	28.63	74,901	+0.01(+0.03%)
May 30, 2012	28.80	28.81	28.61	28.62	27,736	-0.40(-1.39%)
May 29, 2012	28.92	29.03	28.88	29.03	21,073	+0.26(+0.92%)
May 25, 2012	28.83	28.93	28.69	28.76	10,547	-0.02(-0.08%)
May 24, 2012	28.81	28.85	28.60	28.78	43,614	+0.10(+0.33%)
May 23, 2012	28.54	28.69	28.25	28.69	54,561	+0.02(+0.08%)
May 22, 2012	28.73	28.97	28.67	28.67	34,016	-0.01(-0.03%)
May 21, 2012	28.49	28.68	28.45	28.67	26,208	+0.21(+0.75%)
May 18, 2012	28.81	28.81	28.40	28.46	27,560	-0.22(-0.78%)
May 17, 2012	28.96	28.96	28.66	28.68	19,282	-0.33(-1.14%)
May 16, 2012	29.16	29.30	28.98	29.01	66,438	-0.03(-0.10%)
May 15, 2012	29.22	29.31	29.03	29.04	44,882	-0.19(-0.66%)
May 14, 2012	29.28	29.40	29.17	29.24	41,601	-0.35(-1.18%)
May 11, 2012	29.51	29.82	29.51	29.59	29,600	-0.11(-0.36%)
May 10, 2012	29.82	29.85	29.69	29.69	47,469	+0.13(+0.45%)
May 09, 2012	29.45	29.69	29.37	29.56	29,395	-0.23(-0.76%)
May 08, 2012	29.70	29.81	29.54	29.79	16,678	-0.13(-0.44%)
May 07, 2012	29.69	29.94	29.69	29.92	20,331	+0.07(+0.22%)
May 04, 2012	30.11	30.12	29.82	29.85	57,481	-0.40(-1.33%)
May 03, 2012	30.41	30.47	30.22	30.25	25,751	-0.18(-0.60%)
May 02, 2012	30.45	30.49	30.35	30.44	11,894	-0.19(-0.62%)

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