Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	34.58	35.38	33.61	34.12	2,687,703	-0.13(-0.37%)
Aug 30, 2011	33.24	34.59	33.03	34.25	2,770,798	+0.87(+2.60%)
Aug 29, 2011	31.73	33.40	31.73	33.38	2,372,833	+2.37(+7.65%)
Aug 26, 2011	29.39	31.01	28.76	31.01	1,375,705	+1.19(+4.01%)
Aug 25, 2011	30.83	31.11	29.59	29.82	1,644,223	-0.77(-2.53%)
Aug 24, 2011	29.75	30.80	29.34	30.59	2,221,072	+0.73(+2.45%)
Aug 23, 2011	28.31	29.86	28.05	29.86	1,942,728	+1.72(+6.12%)
Aug 22, 2011	28.96	29.08	27.99	28.13	2,035,409	+0.14(+0.51%)
Aug 19, 2011	28.33	29.78	27.95	27.99	1,940,932	-0.92(-3.17%)
Aug 18, 2011	29.91	29.94	28.64	28.91	1,959,723	-2.32(-7.42%)
Aug 17, 2011	32.24	32.47	31.00	31.23	1,492,093	-1.04(-3.23%)
Aug 16, 2011	32.15	32.77	31.90	32.27	2,705,610	-0.26(-0.81%)
Aug 15, 2011	32.38	32.77	32.00	32.53	1,071,974	+0.47(+1.47%)
Aug 12, 2011	31.51	32.46	31.45	32.06	2,487,682	+0.90(+2.89%)
Aug 11, 2011	29.41	31.70	29.37	31.16	3,478,271	+2.36(+8.19%)
Aug 10, 2011	30.47	30.77	28.76	28.80	4,382,908	-2.60(-8.29%)
Aug 09, 2011	30.04	31.41	28.80	31.41	3,603,084	+2.89(+10.14%)
Aug 08, 2011	30.04	30.67	28.35	28.52	2,896,265	-3.14(-9.91%)
Aug 05, 2011	33.11	33.26	30.76	31.66	4,546,732	-0.81(-2.50%)
Aug 04, 2011	34.74	34.86	32.46	32.47	4,397,069	-2.92(-8.26%)
Aug 03, 2011	35.61	36.01	34.36	35.39	2,836,479	-0.14(-0.40%)
Aug 02, 2011	37.43	37.90	35.51	35.53	2,747,819	-2.29(-6.04%)
Aug 01, 2011	38.62	38.90	37.32	37.82	2,258,721	+0.05(+0.13%)
Jul 29, 2011	36.20	38.43	36.20	37.77	2,652,305	+0.85(+2.31%)
Jul 28, 2011	40.00	40.30	36.73	36.92	4,261,803	-2.53(-6.42%)
Jul 27, 2011	40.43	41.03	39.16	39.45	3,444,337	-1.22(-3.00%)
Jul 26, 2011	40.65	40.67	39.88	40.67	2,437,520	+0.18(+0.43%)
Jul 25, 2011	38.55	40.92	38.55	40.50	3,558,153	+1.51(+3.88%)
Jul 22, 2011	38.69	39.02	38.66	38.98	1,947,600	+0.09(+0.23%)
Jul 21, 2011	38.21	38.95	37.81	38.90	1,751,918	+0.75(+1.96%)
Jul 20, 2011	38.65	38.82	37.76	38.15	1,666,565	-0.20(-0.52%)
Jul 19, 2011	38.72	38.86	37.88	38.35	2,029,109	+0.79(+2.10%)
Jul 18, 2011	38.40	38.40	37.20	37.56	2,030,302	-0.98(-2.54%)
Jul 15, 2011	39.08	39.17	38.16	38.54	2,037,632	-0.28(-0.72%)
Jul 14, 2011	40.14	40.46	38.59	38.82	2,013,011	-1.11(-2.77%)
Jul 13, 2011	39.37	40.27	39.33	39.92	2,532,072	+0.75(+1.91%)
Jul 12, 2011	39.51	39.98	38.68	39.17	3,056,577	-0.89(-2.23%)
Jul 11, 2011	41.38	41.45	39.84	40.07	2,635,262	-2.06(-4.88%)
Jul 08, 2011	40.27	42.20	39.97	42.12	3,469,008	+1.19(+2.92%)
Jul 07, 2011	40.51	41.05	40.28	40.93	2,123,653	+1.00(+2.49%)
Jul 06, 2011	39.65	39.93	38.94	39.93	1,900,928	+0.05(+0.12%)
Jul 05, 2011	39.88	40.19	39.41	39.88	1,409,602	-0.19(-0.48%)
Jul 01, 2011	39.45	40.23	38.86	40.07	1,401,600	+0.76(+1.92%)
Jun 30, 2011	38.57	39.45	38.23	39.32	2,210,410	+0.41(+1.04%)
Jun 29, 2011	38.06	39.21	37.90	38.91	1,922,709	+1.14(+3.02%)
Jun 28, 2011	37.23	37.80	37.13	37.77	1,138,989	+0.69(+1.87%)
Jun 27, 2011	36.47	37.37	36.02	37.08	1,354,040	+0.63(+1.73%)
Jun 24, 2011	37.04	37.29	36.40	36.45	1,234,580	-0.47(-1.27%)
Jun 23, 2011	37.13	37.13	36.08	36.92	2,495,306	-0.86(-2.28%)
Jun 22, 2011	37.44	38.63	37.44	37.78	1,742,517	+0.18(+0.49%)
Jun 21, 2011	36.85	37.88	36.73	37.60	1,851,887	+0.97(+2.65%)
Jun 20, 2011	36.47	36.71	36.41	36.63	1,216,474	+0.49(+1.37%)
Jun 17, 2011	36.62	36.90	35.90	36.13	2,070,923	+0.04(+0.11%)
Jun 16, 2011	36.90	37.60	35.49	36.09	2,232,407	-0.84(-2.26%)
Jun 15, 2011	37.31	37.92	36.80	36.93	1,712,972	-0.85(-2.26%)
Jun 14, 2011	37.74	38.21	37.45	37.78	1,296,656	+0.55(+1.48%)
Jun 13, 2011	37.90	38.15	36.83	37.23	1,383,737	-0.50(-1.33%)
Jun 10, 2011	38.23	38.24	37.31	37.73	1,613,285	-0.69(-1.80%)
Jun 09, 2011	37.58	38.70	37.58	38.43	2,717,801	+0.95(+2.53%)
Jun 08, 2011	38.31	38.49	37.35	37.48	1,728,736	-0.92(-2.39%)
Jun 07, 2011	39.01	39.10	38.20	38.39	1,283,478	-0.42(-1.09%)
Jun 06, 2011	39.20	39.48	38.63	38.82	1,268,673	-0.39(-1.00%)

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