Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	33.51	33.88	31.88	32.16	1,886,202	+0.37(+1.17%)
Aug 30, 2011	31.12	32.14	31.02	31.79	651,579	+0.07(+0.22%)
Aug 29, 2011	30.84	31.77	30.66	31.72	489,945	+1.53(+5.06%)
Aug 26, 2011	28.83	30.35	28.51	30.19	531,360	+1.07(+3.68%)
Aug 25, 2011	30.13	30.28	28.93	29.12	527,670	-0.70(-2.34%)
Aug 24, 2011	29.48	29.94	29.03	29.82	402,322	+0.32(+1.08%)
Aug 23, 2011	28.72	29.50	28.55	29.50	689,763	+0.88(+3.09%)
Aug 22, 2011	29.88	29.97	28.49	28.62	686,813	-0.33(-1.13%)
Aug 19, 2011	28.69	30.15	28.64	28.94	1,242,862	-0.12(-0.43%)
Aug 18, 2011	30.25	30.25	28.51	29.07	1,345,172	-2.24(-7.16%)
Aug 17, 2011	31.65	32.17	31.12	31.31	613,018	-0.33(-1.05%)
Aug 16, 2011	31.52	32.22	31.32	31.64	1,041,114	-0.42(-1.30%)
Aug 15, 2011	31.91	32.10	31.75	32.06	534,702	+0.52(+1.64%)
Aug 12, 2011	31.57	31.99	31.22	31.54	676,606	+0.34(+1.09%)
Aug 11, 2011	30.13	31.57	29.18	31.20	1,805,191	+1.35(+4.54%)
Aug 10, 2011	29.89	31.53	29.22	29.85	2,910,803	-0.87(-2.82%)
Aug 09, 2011	31.61	30.72	28.60	30.71	1,917,551	+1.86(+6.44%)
Aug 08, 2011	31.61	31.90	28.86	28.86	3,294,101	-3.99(-12.13%)
Aug 05, 2011	33.77	34.20	31.60	32.84	1,653,268	-0.40(-1.21%)
Aug 04, 2011	34.37	34.90	33.24	33.24	1,868,405	-2.08(-5.89%)
Aug 03, 2011	35.50	35.63	34.10	35.33	1,101,743	-0.11(-0.31%)
Aug 02, 2011	35.64	36.37	35.41	35.43	1,355,444	-0.56(-1.57%)
Aug 01, 2011	36.90	37.06	35.56	36.00	907,977	-0.38(-1.04%)
Jul 29, 2011	35.95	36.64	35.44	36.38	842,534	-0.13(-0.36%)
Jul 28, 2011	36.37	37.73	36.25	36.51	1,501,615	-0.01(-0.02%)
Jul 27, 2011	37.76	37.93	36.41	36.52	1,067,792	-1.52(-4.01%)
Jul 26, 2011	38.81	38.81	37.97	38.04	1,023,891	-0.89(-2.29%)
Jul 25, 2011	38.60	39.16	38.51	38.93	773,045	-0.09(-0.24%)
Jul 22, 2011	38.98	39.11	38.92	39.03	472,678	+0.09(+0.24%)
Jul 21, 2011	38.44	38.99	38.29	38.93	914,274	+0.67(+1.74%)
Jul 20, 2011	38.48	38.48	38.07	38.27	671,268	-0.17(-0.44%)
Jul 19, 2011	38.22	38.46	38.11	38.44	943,913	+0.81(+2.16%)
Jul 18, 2011	38.00	38.24	37.47	37.62	988,606	-0.43(-1.12%)
Jul 15, 2011	37.48	38.07	37.14	38.05	1,128,440	+0.66(+1.76%)
Jul 14, 2011	37.86	38.24	37.29	37.39	1,174,624	-0.27(-0.72%)
Jul 13, 2011	37.66	38.69	37.51	37.66	866,505	+0.28(+0.75%)
Jul 12, 2011	37.52	37.92	37.36	37.38	539,940	-0.26(-0.70%)
Jul 11, 2011	37.74	37.97	37.38	37.65	1,193,256	-0.71(-1.86%)
Jul 08, 2011	37.92	38.41	37.73	38.36	1,146,844	-0.05(-0.14%)
Jul 07, 2011	38.34	38.53	38.20	38.41	1,617,822	+0.60(+1.60%)
Jul 06, 2011	37.99	38.11	37.44	37.81	1,378,905	-0.11(-0.29%)
Jul 05, 2011	38.61	38.61	37.87	37.92	1,778,907	-0.81(-2.10%)
Jul 01, 2011	38.44	38.80	37.93	38.73	1,522,572	+0.31(+0.81%)
Jun 30, 2011	38.36	38.86	38.30	38.42	1,452,749	+0.09(+0.22%)
Jun 29, 2011	38.00	38.69	37.90	38.34	950,433	+0.58(+1.54%)
Jun 28, 2011	37.20	37.90	37.13	37.76	638,819	+0.86(+2.33%)
Jun 27, 2011	37.18	37.30	36.71	36.90	600,158	-0.30(-0.81%)
Jun 24, 2011	37.61	37.89	36.81	37.20	1,206,977	-0.39(-1.05%)
Jun 23, 2011	36.85	37.66	36.27	37.59	1,134,154	+0.09(+0.25%)
Jun 22, 2011	37.68	38.03	37.44	37.50	1,206,711	-0.24(-0.64%)
Jun 21, 2011	37.24	37.97	37.17	37.74	726,753	+0.90(+2.44%)
Jun 20, 2011	36.66	37.04	36.62	36.84	923,195	+0.40(+1.10%)
Jun 17, 2011	36.94	36.94	36.01	36.44	1,557,341	-0.05(-0.15%)
Jun 16, 2011	36.68	37.26	35.95	36.49	1,322,821	-0.02(-0.04%)
Jun 15, 2011	36.84	37.59	36.37	36.51	1,040,081	-0.70(-1.87%)
Jun 14, 2011	36.66	37.47	36.61	37.21	975,578	+1.03(+2.84%)
Jun 13, 2011	37.16	37.16	35.80	36.18	1,047,827	-0.93(-2.50%)
Jun 10, 2011	36.26	37.31	36.17	37.11	1,871,479	+0.66(+1.80%)
Jun 09, 2011	36.34	36.78	36.08	36.45	803,001	+0.26(+0.71%)
Jun 08, 2011	36.30	36.53	36.00	36.19	1,097,027	-0.34(-0.93%)
Jun 07, 2011	36.26	37.08	36.12	36.53	967,786	+0.46(+1.29%)
Jun 06, 2011	36.80	37.11	36.01	36.07	1,161,420	-0.72(-1.96%)

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