Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	27.24	27.47	26.72	26.90	12,960,773	-0.17(-0.62%)
Aug 30, 2011	27.35	27.37	26.83	27.07	16,183,522	-0.60(-2.18%)
Aug 29, 2011	27.58	27.69	27.30	27.67	6,420,847	+0.45(+1.64%)
Aug 26, 2011	26.77	27.48	26.44	27.22	5,613,053	+0.28(+1.06%)
Aug 25, 2011	27.73	27.86	26.83	26.94	5,330,608	-0.63(-2.29%)
Aug 24, 2011	27.19	27.86	27.11	27.57	5,142,919	+0.26(+0.93%)
Aug 23, 2011	26.49	27.36	26.25	27.32	6,906,663	+0.93(+3.54%)
Aug 22, 2011	26.62	26.74	26.24	26.38	4,126,170	+0.19(+0.73%)
Aug 19, 2011	25.94	26.55	25.81	26.19	6,604,442	-0.18(-0.68%)
Aug 18, 2011	26.41	26.57	25.75	26.37	11,364,644	-0.84(-3.09%)
Aug 17, 2011	27.76	28.12	26.89	27.21	7,285,099	-0.38(-1.37%)
Aug 16, 2011	27.32	27.85	27.16	27.59	6,775,504	+0.00(+0.00%)
Aug 15, 2011	27.80	27.81	27.25	27.59	5,933,781	-0.01(-0.02%)
Aug 12, 2011	27.73	28.29	27.34	27.59	10,950,219	+0.02(+0.08%)
Aug 11, 2011	25.71	28.11	26.88	27.57	14,839,582	+1.86(+7.25%)
Aug 10, 2011	26.50	26.59	25.68	25.71	11,209,027	-1.32(-4.88%)
Aug 09, 2011	26.93	27.04	25.09	27.03	13,950,563	+1.94(+7.73%)
Aug 08, 2011	26.93	27.12	24.95	25.09	13,919,506	-2.37(-8.63%)
Aug 05, 2011	28.03	28.07	26.92	27.45	14,720,962	-0.21(-0.78%)
Aug 04, 2011	28.76	29.05	27.59	27.67	18,714,310	-2.39(-7.96%)
Aug 03, 2011	30.47	30.51	29.67	30.06	10,581,299	-0.40(-1.31%)
Aug 02, 2011	31.40	31.49	30.46	30.46	6,233,780	-1.19(-3.76%)
Aug 01, 2011	32.05	32.05	31.31	31.65	5,111,031	-0.10(-0.33%)
Jul 29, 2011	31.76	32.19	31.47	31.76	5,181,437	-0.27(-0.83%)
Jul 28, 2011	31.96	32.51	31.95	32.02	3,967,853	+0.10(+0.31%)
Jul 27, 2011	32.37	32.58	31.86	31.92	3,713,819	-0.64(-1.98%)
Jul 26, 2011	32.55	32.77	32.31	32.57	4,076,677	+0.10(+0.30%)
Jul 25, 2011	32.57	32.75	32.39	32.47	3,736,467	-0.62(-1.86%)
Jul 22, 2011	33.00	33.14	32.96	33.09	3,185,933	+0.06(+0.18%)
Jul 21, 2011	32.84	33.31	32.77	33.03	5,057,327	+0.36(+1.10%)
Jul 20, 2011	32.87	32.87	32.42	32.67	3,692,595	-0.17(-0.53%)
Jul 19, 2011	32.17	32.95	32.11	32.84	4,556,264	+0.85(+2.67%)
Jul 18, 2011	32.32	32.42	31.78	31.99	5,554,322	-0.37(-1.15%)
Jul 15, 2011	32.55	32.55	32.12	32.36	4,534,965	-0.13(-0.39%)
Jul 14, 2011	32.41	32.62	32.21	32.49	4,701,550	+0.11(+0.34%)
Jul 13, 2011	32.59	32.67	32.28	32.38	5,849,914	-0.06(-0.18%)
Jul 12, 2011	31.87	32.73	31.81	32.44	9,282,768	+0.44(+1.38%)
Jul 11, 2011	31.74	32.04	31.49	31.99	6,611,778	-0.03(-0.11%)
Jul 08, 2011	31.72	32.24	31.72	32.03	7,324,072	-0.35(-1.08%)
Jul 07, 2011	31.69	32.59	31.54	32.38	15,733,860	+2.14(+7.08%)
Jul 06, 2011	29.92	30.27	29.71	30.24	7,283,898	+0.33(+1.11%)
Jul 05, 2011	30.02	30.07	29.75	29.90	5,012,651	-0.16(-0.52%)
Jul 01, 2011	29.11	30.12	29.02	30.06	6,354,079	+1.03(+3.56%)
Jun 30, 2011	29.34	29.54	28.92	29.03	9,608,384	-0.24(-0.83%)
Jun 29, 2011	29.57	29.86	29.25	29.27	5,705,000	-0.17(-0.57%)
Jun 28, 2011	29.22	29.54	29.12	29.44	4,833,181	+0.29(+1.00%)
Jun 27, 2011	28.77	29.27	28.70	29.15	5,029,130	+0.45(+1.56%)
Jun 24, 2011	29.49	29.54	28.49	28.70	11,450,947	-0.84(-2.85%)
Jun 23, 2011	29.25	29.89	29.22	29.54	8,357,217	+0.05(+0.16%)
Jun 22, 2011	29.66	29.92	29.50	29.50	6,249,879	-0.20(-0.66%)
Jun 21, 2011	29.68	29.79	29.49	29.70	6,162,887	+0.06(+0.20%)
Jun 20, 2011	29.54	29.68	29.50	29.64	5,126,721	+0.54(+1.86%)
Jun 17, 2011	29.19	29.58	28.92	29.10	9,458,172	+0.09(+0.30%)
Jun 16, 2011	28.94	29.28	28.77	29.01	6,108,048	+0.12(+0.42%)
Jun 15, 2011	28.96	29.13	28.80	28.89	6,384,036	-0.27(-0.92%)
Jun 14, 2011	29.14	29.48	28.92	29.16	8,938,019	+0.25(+0.86%)
Jun 13, 2011	28.91	29.09	28.62	28.91	5,779,599	+0.02(+0.08%)
Jun 10, 2011	29.31	29.49	28.82	28.88	7,277,001	-0.54(-1.83%)
Jun 09, 2011	29.53	29.86	29.39	29.42	7,289,061	-0.10(-0.33%)
Jun 08, 2011	29.54	29.61	29.19	29.52	7,690,012	-0.03(-0.12%)
Jun 07, 2011	29.41	29.88	29.38	29.56	7,386,924	+0.25(+0.85%)
Jun 06, 2011	29.23	29.66	29.16	29.31	6,302,360	+0.04(+0.14%)

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