Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	27.86	27.92	27.57	27.83	2,483,501	-0.14(-0.50%)
Jul 30, 2012	27.89	28.17	27.70	27.97	1,765,948	-0.03(-0.11%)
Jul 27, 2012	27.28	28.10	27.19	28.00	1,835,475	+0.97(+3.59%)
Jul 26, 2012	27.23	27.42	26.88	27.03	2,007,934	+0.28(+1.05%)
Jul 25, 2012	27.14	27.22	26.68	26.75	2,224,010	-0.25(-0.93%)
Jul 24, 2012	27.21	27.40	26.72	27.00	2,550,542	-0.21(-0.77%)
Jul 23, 2012	26.44	27.30	26.22	27.21	1,873,600	+0.27(+1.00%)
Jul 20, 2012	27.06	27.35	26.83	26.94	1,775,245	-0.34(-1.25%)
Jul 19, 2012	26.80	27.56	26.69	27.28	2,398,477	+0.53(+1.98%)
Jul 18, 2012	26.15	27.01	26.11	26.75	2,381,557	+0.50(+1.90%)
Jul 17, 2012	26.07	26.32	25.91	26.25	1,357,586	+0.20(+0.77%)
Jul 16, 2012	26.18	26.27	25.94	26.05	1,091,767	-0.25(-0.95%)
Jul 13, 2012	26.04	26.37	25.97	26.30	1,423,020	+0.31(+1.19%)
Jul 12, 2012	26.06	26.12	25.84	25.99	2,145,528	-0.14(-0.54%)
Jul 11, 2012	26.44	26.50	26.02	26.13	1,619,249	-0.37(-1.40%)
Jul 10, 2012	26.59	26.86	26.38	26.50	2,151,324	+0.15(+0.57%)
Jul 09, 2012	26.50	26.57	26.18	26.35	1,598,988	-0.19(-0.72%)
Jul 06, 2012	26.54	26.70	26.32	26.54	2,218,213	-0.25(-0.93%)
Jul 05, 2012	26.37	26.97	26.16	26.79	2,627,599	+0.46(+1.75%)
Jul 03, 2012	26.27	26.49	26.03	26.33	2,898,104	+0.23(+0.88%)
Jul 02, 2012	25.94	26.19	25.79	26.10	2,921,841	+0.16(+0.62%)
Jun 29, 2012	25.99	26.18	25.80	25.94	4,653,066	+0.72(+2.85%)
Jun 28, 2012	25.39	25.41	24.83	25.22	4,069,701	-0.16(-0.63%)
Jun 27, 2012	25.52	25.63	25.22	25.38	3,135,015	-0.11(-0.43%)
Jun 26, 2012	25.34	25.73	25.23	25.49	2,784,876	+0.15(+0.59%)
Jun 25, 2012	25.50	25.67	25.21	25.34	2,853,313	-0.39(-1.52%)
Jun 22, 2012	25.76	26.01	25.47	25.73	4,252,342	-0.15(-0.58%)
Jun 21, 2012	26.08	26.79	25.76	25.88	6,993,774	-2.02(-7.24%)
Jun 20, 2012	28.49	28.59	27.89	27.90	2,250,840	-0.62(-2.17%)
Jun 19, 2012	27.68	28.71	27.68	28.52	2,211,533	+0.89(+3.22%)
Jun 18, 2012	27.43	27.76	27.04	27.63	1,858,717	-0.05(-0.18%)
Jun 15, 2012	27.51	27.85	27.37	27.68	2,382,621	+0.34(+1.24%)
Jun 14, 2012	27.03	27.52	26.89	27.34	1,438,018	+0.42(+1.56%)
Jun 13, 2012	27.38	27.51	26.83	26.92	1,492,575	-0.58(-2.11%)
Jun 12, 2012	27.59	27.75	26.85	27.50	2,180,383	+0.03(+0.11%)
Jun 11, 2012	28.47	28.47	27.39	27.47	2,638,113	-0.68(-2.42%)
Jun 08, 2012	27.72	28.24	27.46	28.15	3,142,539	+0.29(+1.04%)
Jun 07, 2012	28.84	28.88	27.81	27.86	1,796,482	-0.60(-2.11%)
Jun 06, 2012	27.84	28.46	27.80	28.46	1,086,312	+0.83(+3.00%)
Jun 05, 2012	27.22	27.68	27.07	27.63	1,498,542	+0.25(+0.91%)
Jun 04, 2012	27.46	27.54	26.79	27.38	1,691,009	+0.05(+0.18%)
Jun 01, 2012	27.61	27.90	27.14	27.33	2,404,081	-0.88(-3.12%)
May 31, 2012	28.07	28.41	27.75	28.21	2,283,682	+0.07(+0.25%)
May 30, 2012	29.21	29.25	27.28	28.14	5,244,326	-1.32(-4.48%)
May 29, 2012	29.29	29.46	29.03	29.46	998,762	+0.35(+1.20%)
May 25, 2012	29.07	29.30	29.00	29.11	1,058,578	+0.09(+0.31%)
May 24, 2012	28.95	29.21	28.82	29.02	1,837,545	+0.17(+0.59%)
May 23, 2012	28.33	28.94	28.05	28.85	1,419,777	+0.38(+1.33%)
May 22, 2012	28.60	29.00	28.38	28.47	2,034,895	+0.00(+0.00%)
May 21, 2012	28.04	28.58	27.75	28.47	1,578,961	+0.48(+1.71%)
May 18, 2012	28.19	28.48	27.91	27.99	2,075,032	-0.03(-0.11%)
May 17, 2012	28.68	28.72	28.02	28.02	2,764,153	-0.63(-2.20%)
May 16, 2012	28.59	29.01	28.46	28.65	2,574,064	+0.17(+0.60%)
May 15, 2012	28.63	28.93	28.43	28.48	2,045,426	-0.22(-0.77%)
May 14, 2012	29.31	29.38	28.64	28.70	1,363,398	-0.89(-3.01%)
May 11, 2012	29.78	30.11	29.59	29.59	1,480,301	-0.45(-1.50%)
May 10, 2012	29.67	30.20	29.63	30.04	2,114,582	+0.62(+2.11%)
May 09, 2012	29.39	29.81	29.16	29.42	1,408,026	-0.33(-1.11%)
May 08, 2012	29.68	29.85	29.25	29.75	2,632,678	-0.09(-0.30%)
May 07, 2012	29.79	29.97	29.60	29.84	1,516,838	+0.00(+0.00%)
May 04, 2012	30.29	30.63	29.72	29.84	1,607,438	-0.59(-1.94%)
May 03, 2012	30.93	30.93	30.09	30.43	3,590,085	-1.19(-3.76%)
May 02, 2012	30.90	31.73	30.70	31.62	2,544,945	+0.63(+2.03%)

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