Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	33.18	33.57	33.11	33.40	4,107,302	+0.79(+2.44%)
Aug 30, 2011	32.45	32.73	32.28	32.61	2,481,339	-0.06(-0.18%)
Aug 29, 2011	32.32	32.82	32.31	32.67	4,639,217	+0.33(+1.02%)
Aug 26, 2011	32.02	32.51	31.70	32.34	7,154,922	+0.20(+0.62%)
Aug 25, 2011	32.35	32.55	31.99	32.14	5,023,726	-0.86(-2.60%)
Aug 24, 2011	32.85	33.14	32.69	32.99	3,199,252	+0.27(+0.84%)
Aug 23, 2011	32.26	32.74	32.07	32.72	6,646,318	+1.18(+3.73%)
Aug 22, 2011	32.48	32.48	31.53	31.54	5,467,668	+0.26(+0.84%)
Aug 19, 2011	31.26	31.93	31.24	31.28	4,316,493	-0.46(-1.46%)
Aug 18, 2011	31.68	32.00	31.54	31.74	5,326,533	-0.92(-2.82%)
Aug 17, 2011	32.64	32.86	32.35	32.66	4,463,515	+0.77(+2.42%)
Aug 16, 2011	31.83	32.23	31.64	31.89	4,266,709	-0.03(-0.11%)
Aug 15, 2011	31.71	32.03	31.68	31.92	3,163,375	+0.37(+1.18%)
Aug 12, 2011	31.73	31.82	31.06	31.55	7,608,562	+0.34(+1.10%)
Aug 11, 2011	29.81	31.46	29.76	31.21	11,394,592	+0.05(+0.17%)
Aug 10, 2011	32.46	32.50	31.15	31.16	9,600,883	-1.59(-4.85%)
Aug 09, 2011	31.86	32.78	31.33	32.75	12,774,525	+1.70(+5.47%)
Aug 08, 2011	31.86	32.25	31.00	31.05	8,478,352	-1.72(-5.25%)
Aug 05, 2011	33.18	33.21	32.07	32.77	10,785,197	-0.03(-0.09%)
Aug 04, 2011	33.75	33.83	32.80	32.80	6,824,213	-1.42(-4.16%)
Aug 03, 2011	34.31	34.35	33.87	34.22	8,169,792	+0.30(+0.89%)
Aug 02, 2011	34.25	34.60	33.90	33.92	8,675,959	-1.04(-2.97%)
Aug 01, 2011	35.36	35.38	34.62	34.96	3,753,480	-0.01(-0.03%)
Jul 29, 2011	34.91	35.43	34.76	34.97	4,356,716	-0.11(-0.33%)
Jul 28, 2011	35.01	35.27	34.98	35.08	4,280,641	-0.31(-0.87%)
Jul 27, 2011	35.92	35.93	35.32	35.39	3,081,629	-0.50(-1.40%)
Jul 26, 2011	36.06	36.10	35.78	35.90	2,713,920	+0.09(+0.24%)
Jul 25, 2011	35.79	35.91	35.71	35.81	3,378,303	+0.49(+1.37%)
Jul 22, 2011	35.55	35.58	35.27	35.32	3,374,957	-0.38(-1.06%)
Jul 21, 2011	35.56	35.86	35.52	35.70	3,762,963	+0.01(+0.02%)
Jul 20, 2011	35.45	35.86	35.29	35.70	3,658,749	+0.17(+0.48%)
Jul 19, 2011	35.65	35.82	35.39	35.52	5,000,174	+0.77(+2.22%)
Jul 18, 2011	34.82	34.83	34.48	34.75	3,797,422	-0.41(-1.17%)
Jul 15, 2011	35.11	35.19	34.91	35.16	2,804,135	+0.11(+0.31%)
Jul 14, 2011	35.14	35.24	34.99	35.06	3,202,955	-0.17(-0.49%)
Jul 13, 2011	35.02	35.43	34.96	35.23	3,782,485	+0.19(+0.55%)
Jul 12, 2011	34.89	35.28	34.87	35.03	4,573,425	-0.09(-0.26%)
Jul 11, 2011	35.36	35.46	35.00	35.12	3,286,457	-0.39(-1.09%)
Jul 08, 2011	35.56	35.71	35.37	35.51	3,290,545	+0.20(+0.57%)
Jul 07, 2011	35.41	35.45	35.21	35.31	3,167,983	+0.13(+0.36%)
Jul 06, 2011	35.12	35.31	35.09	35.19	4,488,206	+0.04(+0.11%)
Jul 05, 2011	34.93	35.26	34.91	35.15	4,602,712	+0.21(+0.59%)
Jul 01, 2011	34.64	34.96	34.63	34.94	3,022,031	+0.02(+0.07%)
Jun 30, 2011	34.35	34.94	34.35	34.92	3,689,349	+0.38(+1.09%)
Jun 29, 2011	34.42	34.64	34.32	34.54	2,510,670	+0.27(+0.78%)
Jun 28, 2011	34.29	34.42	34.20	34.27	3,286,098	+0.20(+0.59%)
Jun 27, 2011	33.92	34.19	33.86	34.07	2,638,011	+0.18(+0.54%)
Jun 24, 2011	34.07	34.08	33.85	33.89	4,142,042	-0.29(-0.85%)
Jun 23, 2011	34.12	34.19	33.76	34.18	6,615,250	-0.34(-0.98%)
Jun 22, 2011	34.53	34.79	34.52	34.52	2,928,149	-0.15(-0.45%)
Jun 21, 2011	34.66	34.88	34.63	34.67	5,471,408	+0.15(+0.43%)
Jun 20, 2011	34.51	34.56	34.46	34.52	3,359,047	+0.10(+0.30%)
Jun 17, 2011	34.79	34.83	34.40	34.42	4,929,584	-0.18(-0.51%)
Jun 16, 2011	34.81	34.92	34.39	34.60	5,951,827	-0.02(-0.05%)
Jun 15, 2011	34.98	35.11	34.49	34.62	5,451,119	-0.60(-1.70%)
Jun 14, 2011	34.97	35.35	34.95	35.22	4,403,761	+0.30(+0.85%)
Jun 13, 2011	34.77	35.15	34.77	34.92	4,125,518	+0.27(+0.79%)
Jun 10, 2011	34.94	34.96	34.54	34.64	8,724,778	-0.59(-1.67%)
Jun 09, 2011	35.47	35.59	35.13	35.23	8,877,280	-0.49(-1.38%)
Jun 08, 2011	35.84	35.91	35.60	35.72	4,339,459	-0.29(-0.79%)
Jun 07, 2011	36.18	36.21	35.97	36.01	4,313,196	+0.01(+0.02%)
Jun 06, 2011	36.27	36.30	35.94	36.00	5,030,305	-0.35(-0.96%)

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