Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	43.91	44.27	43.65	44.19	21,427	+0.36(+0.82%)
Jul 30, 2012	43.79	44.53	43.39	43.83	4,018	-0.96(-2.14%)
Jul 27, 2012	43.88	44.79	43.88	44.79	5,486	+1.04(+2.38%)
Jul 26, 2012	43.46	43.75	43.35	43.75	1,917	+2.33(+5.63%)
Jul 25, 2012	41.56	41.70	41.30	41.42	2,650	-0.11(-0.26%)
Jul 24, 2012	41.84	41.84	41.21	41.53	9,730	-0.32(-0.76%)
Jul 23, 2012	41.31	42.05	41.31	41.85	2,413	-2.58(-5.81%)
Jul 20, 2012	44.80	44.80	44.40	44.43	8,183	-0.77(-1.70%)
Jul 19, 2012	45.10	45.60	45.05	45.20	2,339	+0.54(+1.21%)
Jul 18, 2012	44.02	44.66	44.02	44.66	2,412	+0.21(+0.47%)
Jul 17, 2012	44.30	44.55	43.91	44.45	1,940	+0.25(+0.57%)
Jul 16, 2012	43.70	44.20	43.69	44.20	1,227	-0.10(-0.23%)
Jul 14, 2012	43.60	44.30	43.60	44.30	2,172	+0.00(+0.00%)
Jul 13, 2012	43.60	44.30	43.60	44.30	2,172	+0.47(+1.07%)
Jul 12, 2012	44.03	44.03	43.83	43.83	769	-0.76(-1.70%)
Jul 11, 2012	44.81	45.04	44.51	44.59	1,090	-0.11(-0.25%)
Jul 10, 2012	45.09	45.09	44.54	44.70	8,994	-0.07(-0.16%)
Jul 09, 2012	44.71	44.77	44.56	44.77	1,787	-0.44(-0.97%)
Jul 06, 2012	45.42	45.42	45.13	45.21	1,731	-1.08(-2.33%)
Jul 05, 2012	45.89	46.29	45.75	46.29	5,524	-0.93(-1.97%)
Jul 03, 2012	46.83	47.44	46.83	47.22	839	+0.47(+1.01%)
Jul 02, 2012	46.75	46.75	46.75	46.75	224	+0.26(+0.55%)
Jun 29, 2012	46.08	46.49	46.08	46.49	4,953	+2.09(+4.71%)
Jun 28, 2012	44.44	44.55	44.11	44.40	3,959	-0.42(-0.94%)
Jun 27, 2012	44.69	44.90	44.68	44.82	5,446	-0.09(-0.20%)
Jun 26, 2012	44.54	44.91	44.50	44.91	9,364	-0.45(-0.99%)
Jun 25, 2012	45.41	45.43	45.22	45.36	16,509	-0.97(-2.09%)
Jun 22, 2012	46.41	46.41	46.00	46.33	3,858	-0.64(-1.36%)
Jun 21, 2012	46.70	46.97	46.26	46.97	17,008	+0.17(+0.36%)
Jun 20, 2012	46.72	47.00	46.51	46.80	9,001	-0.42(-0.89%)
Jun 19, 2012	47.22	47.36	47.13	47.22	7,235	+0.96(+2.08%)
Jun 18, 2012	46.18	46.30	45.95	46.26	16,277	+0.38(+0.83%)
Jun 15, 2012	46.05	46.05	45.74	45.88	3,118	-0.20(-0.43%)
Jun 14, 2012	46.01	46.20	46.01	46.08	380	+0.33(+0.72%)
Jun 13, 2012	45.75	45.98	45.57	45.75	9,906	+0.25(+0.55%)
Jun 12, 2012	45.38	45.58	45.17	45.50	9,561	+0.30(+0.66%)
Jun 11, 2012	45.65	45.65	45.09	45.20	6,390	-0.32(-0.70%)
Jun 08, 2012	44.95	45.57	44.95	45.52	4,801	+0.57(+1.27%)
Jun 07, 2012	45.02	45.38	44.95	44.95	11,039	+0.54(+1.22%)
Jun 06, 2012	44.07	44.42	44.02	44.41	5,398	+0.81(+1.86%)
Jun 05, 2012	43.59	43.62	43.31	43.60	10,608	+1.05(+2.47%)
Jun 04, 2012	42.24	42.56	42.24	42.55	9,216	+0.17(+0.40%)
Jun 02, 2012	42.47	42.53	42.28	42.38	6,216	+0.00(+0.00%)
Jun 01, 2012	42.47	42.53	42.28	42.38	6,216	-0.39(-0.91%)
May 31, 2012	42.43	42.90	42.23	42.77	16,790	+0.05(+0.12%)
May 30, 2012	42.83	42.83	42.64	42.72	11,078	-1.08(-2.47%)
May 29, 2012	44.15	44.20	43.64	43.80	25,419	+0.69(+1.60%)
May 25, 2012	42.41	43.20	42.41	43.11	2,907	+0.19(+0.44%)
May 24, 2012	43.20	43.20	42.65	42.92	17,258	+0.31(+0.73%)
May 23, 2012	42.49	42.61	42.25	42.61	4,586	-0.53(-1.23%)
May 22, 2012	43.48	44.09	43.13	43.14	43,356	-0.71(-1.62%)
May 21, 2012	43.71	44.19	43.54	43.85	12,140	+0.36(+0.83%)
May 18, 2012	43.45	43.66	43.31	43.49	18,365	-0.16(-0.37%)
May 17, 2012	43.85	43.92	43.64	43.65	13,934	-0.03(-0.07%)
May 16, 2012	43.88	44.00	43.68	43.68	24,775	-0.32(-0.73%)
May 15, 2012	44.44	44.44	44.00	44.00	3,601	-0.26(-0.59%)
May 14, 2012	44.01	44.65	43.90	44.26	4,486	-0.49(-1.09%)
May 11, 2012	44.41	45.14	44.41	44.75	1,173	+0.75(+1.70%)
May 10, 2012	43.64	44.04	43.60	44.00	3,924	+0.46(+1.06%)
May 09, 2012	43.70	43.77	43.54	43.54	1,874	+0.05(+0.11%)
May 08, 2012	43.90	43.90	43.19	43.49	34,131	-0.68(-1.54%)
May 07, 2012	43.99	44.39	43.90	44.17	14,615	+0.27(+0.62%)
May 04, 2012	43.98	44.15	43.74	43.90	2,455	-0.88(-1.97%)
May 03, 2012	44.77	44.79	44.60	44.78	21,064	+0.39(+0.88%)
May 02, 2012	43.85	44.39	43.85	44.39	5,119	-0.01(-0.02%)

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