Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	35.51	35.71	35.39	35.59	3,376,001	+0.31(+0.87%)
Aug 30, 2011	35.22	35.47	34.89	35.28	3,482,000	+0.08(+0.22%)
Aug 29, 2011	34.78	35.21	34.76	35.20	1,749,872	+0.64(+1.84%)
Aug 26, 2011	34.24	34.61	33.58	34.57	2,500,632	+0.25(+0.74%)
Aug 25, 2011	34.85	34.91	34.15	34.31	2,828,391	-0.42(-1.22%)
Aug 24, 2011	34.45	34.78	34.34	34.74	2,801,224	+0.16(+0.45%)
Aug 23, 2011	34.34	34.58	34.14	34.58	2,901,877	+0.26(+0.76%)
Aug 22, 2011	34.39	34.45	34.00	34.32	3,903,121	+0.35(+1.03%)
Aug 19, 2011	34.18	34.59	33.93	33.97	4,393,614	-0.35(-1.02%)
Aug 18, 2011	34.22	34.66	33.94	34.32	5,232,583	-0.44(-1.25%)
Aug 17, 2011	34.88	35.23	34.63	34.76	4,340,094	-0.06(-0.17%)
Aug 16, 2011	34.82	34.98	34.44	34.81	2,403,382	-0.03(-0.07%)
Aug 15, 2011	34.65	34.87	34.38	34.84	2,438,738	+0.46(+1.34%)
Aug 12, 2011	34.05	34.59	33.85	34.38	3,753,468	+0.49(+1.46%)
Aug 11, 2011	33.42	34.15	33.24	33.89	7,301,970	+0.44(+1.30%)
Aug 10, 2011	33.94	34.14	33.37	33.45	6,990,170	-0.72(-2.09%)
Aug 09, 2011	34.38	34.19	32.75	34.16	7,138,366	+0.58(+1.72%)
Aug 08, 2011	34.38	34.75	33.53	33.59	6,487,657	-1.10(-3.17%)
Aug 05, 2011	34.33	34.82	33.89	34.68	6,012,627	+0.62(+1.81%)
Aug 04, 2011	35.04	35.36	34.07	34.07	7,506,124	-1.26(-3.57%)
Aug 03, 2011	35.39	35.41	34.99	35.33	4,335,434	-0.06(-0.17%)
Aug 02, 2011	35.78	35.85	35.39	35.39	3,801,874	-0.57(-1.57%)
Aug 01, 2011	36.51	36.51	35.68	35.95	3,452,797	-0.31(-0.84%)
Jul 29, 2011	36.06	36.41	35.80	36.26	3,451,656	-0.03(-0.07%)
Jul 28, 2011	36.11	36.65	35.75	36.28	6,084,623	+0.18(+0.49%)
Jul 27, 2011	36.09	36.47	36.04	36.11	4,069,203	-0.16(-0.43%)
Jul 26, 2011	36.27	36.39	36.13	36.26	1,888,508	-0.07(-0.18%)
Jul 25, 2011	36.09	36.48	36.09	36.33	2,744,587	-0.01(-0.04%)
Jul 22, 2011	36.31	36.42	36.26	36.34	1,320,240	-0.01(-0.02%)
Jul 21, 2011	36.11	36.40	36.06	36.35	2,192,868	+0.36(+1.01%)
Jul 20, 2011	36.11	36.17	35.87	35.98	2,055,216	-0.03(-0.09%)
Jul 19, 2011	35.74	36.03	35.59	36.02	2,304,716	+0.29(+0.80%)
Jul 18, 2011	35.75	35.82	35.33	35.73	2,920,047	-0.18(-0.49%)
Jul 15, 2011	35.89	36.10	35.65	35.91	2,808,905	-0.03(-0.09%)
Jul 14, 2011	36.00	36.23	35.87	35.94	2,254,325	-0.08(-0.22%)
Jul 13, 2011	36.30	36.31	35.94	36.02	2,528,508	-0.10(-0.29%)
Jul 12, 2011	35.80	36.28	35.70	36.12	2,487,277	+0.30(+0.83%)
Jul 11, 2011	35.50	35.98	35.45	35.82	2,910,758	-0.04(-0.11%)
Jul 08, 2011	36.14	36.21	35.75	35.86	3,640,980	-0.36(-1.01%)
Jul 07, 2011	36.23	36.26	35.91	36.23	3,995,894	+0.15(+0.41%)
Jul 06, 2011	35.72	36.08	35.72	36.08	2,181,114	+0.23(+0.65%)
Jul 05, 2011	35.92	35.95	35.75	35.84	1,784,574	-0.17(-0.47%)
Jul 01, 2011	35.80	36.03	35.72	36.01	2,094,258	+0.05(+0.14%)
Jun 30, 2011	35.91	36.06	35.88	35.96	2,301,166	+0.08(+0.24%)
Jun 29, 2011	35.85	35.97	35.65	35.87	2,637,790	+0.01(+0.04%)
Jun 28, 2011	35.78	35.87	35.61	35.86	3,847,158	+0.23(+0.64%)
Jun 27, 2011	35.52	35.82	35.52	35.63	3,033,055	+0.04(+0.11%)
Jun 24, 2011	35.30	35.71	35.23	35.59	4,270,574	+0.42(+1.18%)
Jun 23, 2011	35.31	35.31	34.74	35.18	3,888,584	-0.36(-1.01%)
Jun 22, 2011	35.77	35.89	35.50	35.54	2,070,337	-0.21(-0.58%)
Jun 21, 2011	36.01	36.04	35.74	35.74	2,782,209	-0.17(-0.47%)
Jun 20, 2011	35.81	35.93	35.78	35.91	3,002,439	+0.21(+0.60%)
Jun 17, 2011	35.82	35.92	35.67	35.70	3,628,514	+0.12(+0.33%)
Jun 16, 2011	35.36	35.62	35.17	35.58	2,840,983	+0.27(+0.77%)
Jun 15, 2011	35.41	35.61	35.18	35.31	3,978,745	-0.42(-1.16%)
Jun 14, 2011	36.28	36.34	34.89	35.72	8,714,994	-0.29(-0.81%)
Jun 13, 2011	35.78	36.23	35.74	36.02	2,014,851	+0.34(+0.95%)
Jun 10, 2011	36.10	36.20	35.68	35.68	2,103,139	-0.59(-1.61%)
Jun 09, 2011	36.02	36.47	35.90	36.26	2,612,884	+0.20(+0.56%)
Jun 08, 2011	36.00	36.11	35.72	36.06	2,904,041	+0.10(+0.27%)
Jun 07, 2011	35.84	36.12	35.78	35.97	3,264,629	+0.24(+0.67%)
Jun 06, 2011	35.62	35.83	35.59	35.72	2,316,243	+0.03(+0.07%)

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