Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	25.88	26.61	25.81	26.18	4,628,906	+0.45(+1.73%)
Aug 30, 2011	25.24	26.05	25.04	25.73	3,549,888	+0.27(+1.06%)
Aug 29, 2011	24.98	25.60	24.92	25.46	2,543,460	+0.69(+2.79%)
Aug 26, 2011	24.24	25.00	24.02	24.77	4,547,381	+0.56(+2.31%)
Aug 25, 2011	25.78	25.78	23.89	24.21	9,604,805	-1.43(-5.58%)
Aug 24, 2011	26.45	26.45	25.36	25.64	8,174,329	-0.77(-2.92%)
Aug 23, 2011	27.00	27.27	26.19	26.41	7,422,303	-0.62(-2.29%)
Aug 22, 2011	26.49	27.26	26.49	27.03	4,997,011	+1.08(+4.16%)
Aug 19, 2011	25.70	26.88	25.63	25.95	4,334,757	-0.07(-0.27%)
Aug 18, 2011	26.12	26.71	25.27	26.02	5,907,151	-0.98(-3.63%)
Aug 17, 2011	27.83	28.04	26.34	27.00	6,044,654	-0.84(-3.00%)
Aug 16, 2011	26.18	28.05	25.73	27.84	14,399,446	-1.86(-6.25%)
Aug 15, 2011	29.76	30.21	29.12	29.69	4,549,128	+0.01(+0.03%)
Aug 12, 2011	28.46	30.39	28.15	29.68	4,374,880	+1.44(+5.10%)
Aug 11, 2011	27.35	28.71	27.35	28.24	3,455,430	+0.86(+3.14%)
Aug 10, 2011	27.65	28.28	26.79	27.38	4,328,070	-0.98(-3.47%)
Aug 09, 2011	27.60	28.37	26.47	28.36	5,015,258	+0.95(+3.48%)
Aug 08, 2011	28.58	28.96	26.46	27.41	6,100,191	-1.98(-6.74%)
Aug 05, 2011	29.68	29.99	28.21	29.39	5,049,804	+0.19(+0.65%)
Aug 04, 2011	30.87	31.05	29.20	29.20	5,370,028	-2.12(-6.77%)
Aug 03, 2011	30.78	31.63	30.18	31.32	3,376,400	+0.56(+1.82%)
Aug 02, 2011	31.90	32.00	30.58	30.76	4,021,037	-1.45(-4.50%)
Aug 01, 2011	32.79	32.90	31.66	32.21	2,326,008	-0.33(-1.01%)
Jul 29, 2011	32.34	32.97	31.95	32.54	2,361,599	-0.04(-0.12%)
Jul 28, 2011	32.33	33.03	32.11	32.58	2,275,630	+0.42(+1.31%)
Jul 27, 2011	33.27	33.90	32.09	32.16	3,699,415	-1.43(-4.26%)
Jul 26, 2011	32.38	33.59	32.37	33.59	3,765,565	+1.10(+3.39%)
Jul 25, 2011	32.26	32.77	32.20	32.49	1,746,732	-0.07(-0.21%)
Jul 22, 2011	32.16	32.77	31.60	32.56	2,482,493	+0.39(+1.21%)
Jul 21, 2011	31.60	32.62	31.60	32.17	2,579,102	+0.67(+2.13%)
Jul 20, 2011	31.60	32.01	31.20	31.50	1,649,673	-0.09(-0.28%)
Jul 19, 2011	31.31	31.83	31.23	31.59	1,445,416	+0.57(+1.84%)
Jul 18, 2011	31.42	31.68	30.89	31.02	2,241,942	-0.39(-1.24%)
Jul 15, 2011	31.37	31.60	31.03	31.41	2,743,964	+0.11(+0.35%)
Jul 14, 2011	31.85	31.93	30.96	31.30	3,030,683	-0.55(-1.73%)
Jul 13, 2011	31.86	32.46	31.74	31.85	1,768,309	+0.15(+0.47%)
Jul 12, 2011	31.50	31.93	31.35	31.70	2,649,844	+0.40(+1.28%)
Jul 11, 2011	31.70	32.10	31.14	31.30	2,620,044	-0.73(-2.28%)
Jul 08, 2011	32.16	32.43	31.85	32.03	3,258,613	-0.55(-1.69%)
Jul 07, 2011	32.01	33.56	31.95	32.58	10,135,227	+1.83(+5.95%)
Jul 06, 2011	29.12	31.44	29.01	30.75	8,239,253	+1.64(+5.63%)
Jul 05, 2011	28.96	29.18	28.51	29.11	2,475,014	+0.19(+0.66%)
Jul 01, 2011	28.18	29.07	28.07	28.92	3,349,171	+0.77(+2.74%)
Jun 30, 2011	28.41	28.54	27.96	28.15	3,542,493	-0.19(-0.67%)
Jun 29, 2011	28.74	28.82	28.27	28.34	2,315,921	-0.34(-1.19%)
Jun 28, 2011	28.63	28.81	28.38	28.68	2,310,125	+0.23(+0.81%)
Jun 27, 2011	28.41	28.61	28.18	28.45	1,599,585	+0.02(+0.07%)
Jun 24, 2011	29.28	29.29	28.39	28.43	2,933,440	-0.83(-2.84%)
Jun 23, 2011	28.29	29.32	28.10	29.26	3,806,438	+0.63(+2.20%)
Jun 22, 2011	29.24	29.28	28.57	28.63	2,403,957	-0.65(-2.22%)
Jun 21, 2011	29.18	29.37	28.95	29.28	2,328,969	+0.31(+1.07%)
Jun 20, 2011	28.92	29.16	28.50	28.97	1,364,337	+0.16(+0.56%)
Jun 17, 2011	28.56	28.91	28.41	28.81	3,190,345	+0.54(+1.91%)
Jun 16, 2011	28.83	29.00	28.13	28.27	3,832,351	-0.44(-1.53%)
Jun 15, 2011	28.92	29.20	28.70	28.71	2,366,650	-0.44(-1.51%)
Jun 14, 2011	29.12	29.58	29.06	29.15	1,941,293	+0.19(+0.66%)
Jun 13, 2011	29.03	29.15	28.80	28.96	2,909,738	-0.07(-0.24%)
Jun 10, 2011	28.98	29.33	28.81	29.03	4,394,262	-0.16(-0.55%)
Jun 09, 2011	28.10	29.26	28.10	29.19	5,434,140	+0.70(+2.46%)
Jun 08, 2011	29.05	29.05	28.21	28.49	6,761,372	-0.79(-2.70%)
Jun 07, 2011	28.98	29.39	28.94	29.28	3,329,964	+0.38(+1.31%)
Jun 06, 2011	29.22	29.43	28.89	28.90	3,997,511	-0.29(-0.99%)

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