Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	13.97	14.02	13.49	13.75	499,292	-0.03(-0.21%)
Aug 30, 2011	13.89	14.09	13.69	13.78	616,926	-0.16(-1.18%)
Aug 29, 2011	13.46	13.99	13.44	13.95	421,915	+0.66(+4.95%)
Aug 26, 2011	12.69	13.33	12.54	13.29	371,612	+0.45(+3.54%)
Aug 25, 2011	13.24	13.33	12.75	12.84	793,372	-0.30(-2.28%)
Aug 24, 2011	12.80	13.16	12.72	13.14	472,385	+0.27(+2.10%)
Aug 23, 2011	12.32	12.87	12.10	12.87	956,901	+0.66(+5.38%)
Aug 22, 2011	12.59	12.98	12.16	12.21	1,190,005	-0.10(-0.79%)
Aug 19, 2011	12.32	12.83	12.27	12.30	1,264,068	-0.21(-1.70%)
Aug 18, 2011	13.37	13.47	12.40	12.52	1,227,422	-1.04(-7.70%)
Aug 17, 2011	13.83	13.94	13.48	13.56	787,743	-0.16(-1.20%)
Aug 16, 2011	13.95	14.18	13.67	13.73	916,477	-0.43(-3.01%)
Aug 15, 2011	14.04	14.26	13.83	14.15	1,019,071	+0.22(+1.60%)
Aug 12, 2011	13.57	14.09	13.28	13.93	1,873,531	+0.63(+4.72%)
Aug 11, 2011	12.77	13.46	12.59	13.30	813,708	+0.72(+5.76%)
Aug 10, 2011	12.59	13.07	12.33	12.58	1,714,231	-0.40(-3.06%)
Aug 09, 2011	12.90	13.41	12.11	12.97	2,637,654	+0.88(+7.27%)
Aug 08, 2011	12.60	12.93	11.87	12.09	1,398,712	-0.88(-6.78%)
Aug 05, 2011	13.27	13.47	12.50	12.97	2,066,141	-0.11(-0.85%)
Aug 04, 2011	14.28	14.50	13.02	13.08	2,040,727	-1.29(-8.98%)
Aug 03, 2011	15.55	15.79	13.90	14.37	3,767,934	-1.35(-8.60%)
Aug 02, 2011	16.16	16.37	15.72	15.73	936,400	-0.47(-2.92%)
Aug 01, 2011	16.87	16.95	16.11	16.20	937,169	-0.44(-2.67%)
Jul 29, 2011	16.46	17.08	16.11	16.65	1,659,855	+0.05(+0.29%)
Jul 28, 2011	17.48	17.64	16.43	16.60	2,471,451	-0.87(-4.98%)
Jul 27, 2011	18.76	18.76	17.23	17.47	1,937,744	-1.30(-6.90%)
Jul 26, 2011	19.33	19.35	18.53	18.76	2,460,079	-0.73(-3.77%)
Jul 25, 2011	19.61	19.81	19.34	19.50	964,658	-0.32(-1.61%)
Jul 22, 2011	19.79	19.92	19.68	19.82	376,289	-0.01(-0.05%)
Jul 21, 2011	19.37	19.95	19.35	19.83	620,085	+0.60(+3.12%)
Jul 20, 2011	19.08	19.24	18.89	19.23	510,431	+0.18(+0.96%)
Jul 19, 2011	18.85	19.08	18.71	19.04	318,585	+0.29(+1.55%)
Jul 18, 2011	18.82	18.90	18.49	18.75	299,042	-0.12(-0.61%)
Jul 15, 2011	18.98	19.00	18.63	18.87	520,488	-0.04(-0.20%)
Jul 14, 2011	19.17	19.27	18.76	18.91	438,359	-0.20(-1.06%)
Jul 13, 2011	19.05	19.44	19.05	19.11	484,053	+0.12(+0.61%)
Jul 12, 2011	19.08	19.25	18.83	18.99	694,755	-0.13(-0.66%)
Jul 11, 2011	19.83	20.06	19.07	19.12	1,566,717	-0.97(-4.81%)
Jul 08, 2011	19.93	20.14	19.70	20.09	645,379	-0.06(-0.29%)
Jul 07, 2011	20.50	20.59	20.12	20.14	691,862	-0.22(-1.09%)
Jul 06, 2011	20.26	20.45	20.13	20.37	1,002,695	+0.11(+0.52%)
Jul 05, 2011	19.99	20.29	19.88	20.26	725,512	+0.29(+1.45%)
Jul 01, 2011	19.75	20.15	19.59	19.97	516,068	+0.29(+1.47%)
Jun 30, 2011	19.24	19.91	19.23	19.68	903,939	+0.44(+2.31%)
Jun 29, 2011	19.01	19.27	18.90	19.24	656,086	+0.31(+1.63%)
Jun 28, 2011	18.31	18.96	18.20	18.93	770,659	+0.61(+3.32%)
Jun 27, 2011	18.03	18.43	17.58	18.32	816,419	+0.35(+1.94%)
Jun 24, 2011	17.99	18.31	17.24	17.97	8,562,202	-0.04(-0.21%)
Jun 23, 2011	17.87	18.07	17.35	18.01	842,456	-0.11(-0.59%)
Jun 22, 2011	17.92	18.40	17.89	18.11	765,295	+0.05(+0.27%)
Jun 21, 2011	17.52	18.14	17.35	18.07	629,543	+0.70(+4.01%)
Jun 20, 2011	17.35	17.46	17.10	17.37	863,735	+0.12(+0.67%)
Jun 17, 2011	17.67	17.76	17.24	17.25	883,679	-0.28(-1.60%)
Jun 16, 2011	17.70	17.85	17.31	17.53	560,164	-0.16(-0.93%)
Jun 15, 2011	17.86	18.20	17.63	17.70	809,094	-0.37(-2.03%)
Jun 14, 2011	17.97	18.31	17.81	18.07	713,293	+0.25(+1.41%)
Jun 13, 2011	17.83	17.96	17.42	17.81	1,120,198	-0.02(-0.11%)
Jun 10, 2011	17.36	18.21	17.23	17.83	1,415,124	+0.50(+2.90%)
Jun 09, 2011	16.88	17.54	16.64	17.33	1,179,345	+0.55(+3.28%)
Jun 08, 2011	17.00	17.20	16.76	16.78	891,584	-0.31(-1.81%)
Jun 07, 2011	17.44	17.44	17.04	17.09	896,415	-0.22(-1.28%)
Jun 06, 2011	17.42	17.67	17.03	17.31	632,690	-0.28(-1.59%)

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