Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	31.80	31.96	31.31	31.74	3,490,621	+0.21(+0.67%)
Aug 30, 2011	31.28	31.78	30.86	31.52	3,808,537	+0.17(+0.53%)
Aug 29, 2011	30.29	31.42	30.13	31.36	5,649,816	+1.54(+5.18%)
Aug 26, 2011	29.11	30.00	28.69	29.81	4,851,230	+0.55(+1.87%)
Aug 25, 2011	30.28	30.53	29.01	29.26	4,541,125	-0.90(-2.99%)
Aug 24, 2011	29.51	30.20	29.30	30.17	3,395,322	+0.42(+1.41%)
Aug 23, 2011	28.46	29.81	28.38	29.75	4,189,641	+1.32(+4.66%)
Aug 22, 2011	28.70	28.75	28.21	28.42	3,669,376	+0.24(+0.86%)
Aug 19, 2011	28.23	29.05	28.10	28.18	6,252,569	-0.42(-1.47%)
Aug 18, 2011	29.54	29.54	28.31	28.60	9,714,691	-1.59(-5.28%)
Aug 17, 2011	30.68	30.89	29.76	30.19	4,296,261	-0.30(-1.00%)
Aug 16, 2011	30.64	30.89	29.60	30.49	6,521,110	-0.46(-1.50%)
Aug 15, 2011	30.61	30.96	30.31	30.96	3,110,797	+0.67(+2.21%)
Aug 12, 2011	30.85	31.11	30.12	30.29	3,268,257	-0.23(-0.76%)
Aug 11, 2011	28.75	30.88	28.75	30.52	8,350,555	+2.10(+7.40%)
Aug 10, 2011	30.92	31.26	28.39	28.42	15,225,161	-3.19(-10.09%)
Aug 09, 2011	30.80	31.67	29.38	31.61	10,102,284	+2.21(+7.53%)
Aug 08, 2011	31.13	31.77	29.29	29.39	8,540,951	-2.61(-8.17%)
Aug 05, 2011	31.91	32.66	31.13	32.01	8,419,029	+0.45(+1.43%)
Aug 04, 2011	32.95	33.18	31.53	31.56	5,200,104	-1.69(-5.08%)
Aug 03, 2011	33.37	33.56	32.67	33.25	3,833,107	-0.05(-0.15%)
Aug 02, 2011	33.79	34.12	33.26	33.29	3,536,941	-0.90(-2.63%)
Aug 01, 2011	34.98	35.00	33.79	34.19	3,825,734	-0.16(-0.47%)
Jul 29, 2011	33.25	34.97	33.25	34.36	7,095,767	+0.64(+1.89%)
Jul 28, 2011	33.48	34.15	33.40	33.72	4,798,269	+0.63(+1.91%)
Jul 27, 2011	33.74	33.86	32.88	33.09	3,647,972	-0.78(-2.31%)
Jul 26, 2011	33.93	34.10	33.61	33.87	2,729,786	+0.04(+0.11%)
Jul 25, 2011	33.78	34.07	33.47	33.83	3,575,803	-0.11(-0.32%)
Jul 22, 2011	33.94	34.12	33.87	33.94	2,266,253	-0.12(-0.35%)
Jul 21, 2011	34.12	34.22	33.86	34.06	3,766,721	+0.14(+0.42%)
Jul 20, 2011	34.46	34.50	33.90	33.92	2,697,944	-0.46(-1.35%)
Jul 19, 2011	34.09	34.45	33.99	34.38	2,577,460	+0.41(+1.21%)
Jul 18, 2011	34.58	34.69	33.88	33.97	3,104,509	-0.77(-2.23%)
Jul 15, 2011	34.51	34.83	34.15	34.74	3,725,494	+0.38(+1.09%)
Jul 14, 2011	34.54	34.54	34.16	34.37	2,579,607	-0.02(-0.07%)
Jul 13, 2011	34.47	34.85	34.32	34.39	1,766,374	+0.05(+0.14%)
Jul 12, 2011	34.24	34.77	34.02	34.35	3,083,744	+0.23(+0.66%)
Jul 11, 2011	34.59	34.79	33.98	34.12	3,413,621	-0.87(-2.48%)
Jul 08, 2011	35.11	35.18	34.73	34.99	3,361,687	-0.53(-1.50%)
Jul 07, 2011	35.42	35.64	35.28	35.52	2,455,024	+0.31(+0.89%)
Jul 06, 2011	35.18	35.32	35.05	35.21	1,661,985	-0.04(-0.12%)
Jul 05, 2011	35.07	35.40	34.71	35.25	2,746,940	-0.00(-0.01%)
Jul 01, 2011	34.46	35.32	34.46	35.25	2,756,670	+0.61(+1.76%)
Jun 30, 2011	34.22	34.83	34.08	34.64	3,710,738	+0.42(+1.24%)
Jun 29, 2011	33.78	34.24	33.60	34.22	2,726,814	+0.48(+1.42%)
Jun 28, 2011	33.44	33.88	33.23	33.74	2,121,932	+0.35(+1.06%)
Jun 27, 2011	33.54	33.70	33.01	33.39	2,531,570	+0.10(+0.29%)
Jun 24, 2011	33.16	33.34	32.77	33.29	2,988,058	+0.10(+0.30%)
Jun 23, 2011	33.12	33.37	32.62	33.19	4,039,226	-0.23(-0.70%)
Jun 22, 2011	33.53	33.86	33.28	33.42	3,354,583	-0.18(-0.52%)
Jun 21, 2011	33.24	33.71	33.03	33.60	3,304,989	+0.46(+1.39%)
Jun 20, 2011	33.05	33.21	32.26	33.14	2,826,802	+0.12(+0.37%)
Jun 17, 2011	32.97	33.12	32.69	33.01	5,198,505	+0.34(+1.04%)
Jun 16, 2011	32.15	32.84	32.08	32.67	4,483,467	+0.49(+1.53%)
Jun 15, 2011	32.20	32.58	32.03	32.18	3,992,864	-0.43(-1.32%)
Jun 14, 2011	32.60	32.86	32.39	32.61	3,743,391	+0.33(+1.01%)
Jun 13, 2011	32.06	32.44	31.85	32.28	4,513,608	+0.45(+1.40%)
Jun 10, 2011	32.18	32.25	31.69	31.84	4,320,563	+0.24(+0.76%)
Jun 09, 2011	31.30	31.76	31.10	31.60	3,769,015	+0.48(+1.53%)
Jun 08, 2011	31.51	31.84	30.99	31.12	4,808,193	-0.44(-1.41%)
Jun 07, 2011	31.85	32.10	31.54	31.57	3,507,476	-0.02(-0.06%)
Jun 06, 2011	32.11	32.31	31.54	31.59	5,826,324	-0.70(-2.18%)

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