Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.56	48.58	48.34	48.42	6,686,024	-0.12(-0.24%)
Jul 30, 2012	48.53	48.56	48.40	48.54	7,365,714	+0.00(+0.00%)
Jul 27, 2012	48.25	48.55	48.25	48.54	10,522,602	+0.29(+0.59%)
Jul 26, 2012	48.00	48.28	47.97	48.26	8,201,232	+0.49(+1.03%)
Jul 25, 2012	48.00	48.02	47.76	47.76	5,474,531	-0.10(-0.21%)
Jul 24, 2012	48.12	48.14	47.83	47.86	6,528,762	-0.30(-0.61%)
Jul 23, 2012	47.97	48.21	47.83	48.16	8,638,307	-0.08(-0.16%)
Jul 20, 2012	48.32	48.38	48.18	48.24	5,176,179	-0.23(-0.47%)
Jul 19, 2012	48.32	48.52	48.31	48.47	8,934,562	+0.12(+0.25%)
Jul 18, 2012	48.12	48.35	48.10	48.35	7,496,175	+0.20(+0.42%)
Jul 17, 2012	48.05	48.16	47.89	48.14	7,643,646	+0.23(+0.47%)
Jul 16, 2012	47.89	48.07	47.88	47.92	4,126,017	-0.18(-0.38%)
Jul 13, 2012	48.01	48.13	47.93	48.10	4,386,380	+0.15(+0.31%)
Jul 12, 2012	48.02	48.03	47.77	47.95	3,766,602	-0.11(-0.22%)
Jul 11, 2012	47.98	48.10	47.86	48.06	6,038,254	+0.15(+0.32%)
Jul 10, 2012	48.16	48.23	47.84	47.91	3,470,330	-0.21(-0.44%)
Jul 09, 2012	48.05	48.18	48.00	48.12	3,629,343	+0.02(+0.03%)
Jul 06, 2012	47.92	48.12	47.90	48.10	4,946,890	-0.06(-0.13%)
Jul 05, 2012	48.05	48.27	47.91	48.17	4,206,353	+0.01(+0.01%)
Jul 03, 2012	48.03	48.19	47.97	48.16	3,763,538	+0.17(+0.36%)

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