Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	42.52	42.52	42.41	42.46	51,147	-0.07(-0.17%)
Jul 30, 2012	42.54	42.54	42.47	42.53	100,045	+0.05(+0.11%)
Jul 27, 2012	42.59	42.59	42.44	42.48	132,933	-0.08(-0.18%)
Jul 26, 2012	42.51	42.57	42.51	42.56	26,743	+0.01(+0.02%)
Jul 25, 2012	42.53	42.57	42.51	42.55	23,293	+0.02(+0.06%)
Jul 24, 2012	42.42	42.53	42.42	42.53	78,587	+0.04(+0.09%)
Jul 23, 2012	42.47	42.49	42.41	42.49	45,135	+0.09(+0.20%)
Jul 20, 2012	42.36	42.40	42.35	42.40	18,577	+0.08(+0.18%)
Jul 19, 2012	42.33	42.33	42.28	42.33	93,429	-0.01(-0.02%)
Jul 18, 2012	42.34	42.34	42.28	42.33	69,281	+0.02(+0.04%)
Jul 17, 2012	42.32	42.33	42.28	42.32	148,439	+0.01(+0.02%)
Jul 16, 2012	42.31	42.34	42.28	42.31	88,222	+0.03(+0.07%)
Jul 13, 2012	42.28	42.28	42.22	42.28	35,546	+0.00(+0.00%)
Jul 12, 2012	42.22	42.28	42.16	42.28	40,594	+0.05(+0.13%)
Jul 11, 2012	42.19	42.22	42.15	42.22	84,238	+0.12(+0.30%)
Jul 10, 2012	42.07	42.17	42.07	42.10	74,683	-0.01(-0.03%)
Jul 09, 2012	42.06	42.12	42.04	42.11	98,129	+0.07(+0.16%)
Jul 06, 2012	41.97	42.05	41.95	42.05	50,732	+0.04(+0.10%)
Jul 05, 2012	42.01	42.05	41.93	42.01	85,872	+0.08(+0.19%)
Jul 03, 2012	42.01	42.01	41.93	41.93	7,715	-0.06(-0.14%)
Jul 02, 2012	41.90	41.99	41.90	41.99	30,139	+0.04(+0.09%)
Jun 29, 2012	42.14	42.14	41.92	41.95	22,833	-0.14(-0.34%)
Jun 28, 2012	42.01	42.09	42.01	42.09	25,807	+0.05(+0.13%)
Jun 27, 2012	42.03	42.04	41.97	42.04	89,280	+0.05(+0.11%)
Jun 26, 2012	42.02	42.03	41.98	41.99	14,608	+0.01(+0.02%)
Jun 25, 2012	42.02	42.06	41.98	41.98	17,125	-0.02(-0.06%)
Jun 22, 2012	42.04	42.04	41.96	42.01	43,040	+0.01(+0.02%)
Jun 21, 2012	42.01	42.04	41.94	42.00	22,654	+0.06(+0.15%)
Jun 20, 2012	42.02	42.04	41.91	41.94	37,318	-0.10(-0.24%)
Jun 19, 2012	41.97	42.04	41.97	42.04	9,969	+0.01(+0.02%)
Jun 18, 2012	41.97	42.04	41.97	42.03	17,202	+0.08(+0.19%)
Jun 15, 2012	42.02	42.02	41.94	41.95	13,407	-0.02(-0.06%)
Jun 14, 2012	41.98	42.01	41.86	41.97	67,620	+0.05(+0.11%)
Jun 13, 2012	41.92	41.97	41.89	41.93	31,115	+0.01(+0.02%)
Jun 12, 2012	42.00	42.00	41.88	41.92	14,953	-0.08(-0.19%)
Jun 11, 2012	41.98	42.00	41.91	42.00	10,045	+0.02(+0.04%)
Jun 08, 2012	41.99	42.00	41.91	41.98	13,413	+0.00(+0.01%)
Jun 07, 2012	41.99	42.07	41.92	41.98	10,676	-0.07(-0.15%)
Jun 06, 2012	42.08	42.16	42.01	42.04	19,831	-0.02(-0.06%)
Jun 05, 2012	42.21	42.21	42.05	42.07	47,738	-0.13(-0.31%)
Jun 04, 2012	42.17	42.20	42.14	42.20	10,451	-0.01(-0.02%)
Jun 01, 2012	42.17	42.22	42.15	42.21	11,794	+0.08(+0.19%)
May 31, 2012	42.13	42.15	42.08	42.13	14,014	-0.08(-0.18%)
May 30, 2012	42.16	42.21	42.13	42.21	28,905	+0.07(+0.17%)
May 29, 2012	42.16	42.16	42.09	42.14	15,136	+0.02(+0.05%)
May 25, 2012	42.13	42.15	42.08	42.12	22,616	-0.02(-0.04%)
May 24, 2012	42.03	42.15	42.03	42.13	10,592	-0.02(-0.06%)
May 23, 2012	42.16	42.16	42.13	42.15	9,599	+0.02(+0.06%)
May 22, 2012	42.19	42.19	42.10	42.13	9,473	-0.06(-0.14%)
May 21, 2012	42.22	42.22	42.15	42.19	27,141	+0.01(+0.01%)
May 18, 2012	42.19	42.19	42.10	42.18	23,562	-0.02(-0.06%)
May 17, 2012	42.18	42.21	42.10	42.21	15,739	+0.09(+0.22%)
May 16, 2012	42.23	42.23	42.11	42.12	64,132	-0.15(-0.36%)
May 15, 2012	42.28	42.28	42.21	42.27	6,058	-0.00(-0.01%)
May 14, 2012	42.24	42.29	42.23	42.27	12,601	+0.05(+0.11%)
May 11, 2012	42.21	42.23	42.15	42.22	7,122	+0.03(+0.07%)
May 10, 2012	42.21	42.21	42.13	42.19	7,769	-0.05(-0.11%)
May 09, 2012	42.21	42.24	42.16	42.24	21,327	+0.03(+0.07%)
May 08, 2012	42.15	42.21	42.08	42.21	20,560	+0.09(+0.20%)
May 07, 2012	42.11	43.06	42.04	42.12	9,815	+0.04(+0.09%)
May 04, 2012	42.03	42.08	42.02	42.08	10,360	+0.06(+0.13%)
May 03, 2012	42.02	42.06	41.95	42.03	44,587	-0.00(-0.00%)
May 02, 2012	42.03	42.05	41.99	42.03	48,878	+0.07(+0.17%)

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