Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	31.19	31.19	30.99	31.05	590,871	+0.02(+0.07%)
Aug 30, 2012	31.03	31.23	30.76	31.03	184,691	+0.05(+0.17%)
Aug 29, 2012	31.24	31.24	30.93	30.98	188,087	-0.08(-0.27%)
Aug 27, 2012	31.13	31.15	30.93	31.06	100,894	+0.04(+0.12%)
Aug 24, 2012	30.78	31.13	30.78	31.02	66,889	+0.07(+0.22%)
Aug 23, 2012	30.83	31.08	30.81	30.95	466,160	+0.05(+0.17%)
Aug 22, 2012	31.11	31.14	30.85	30.90	346,455	-0.21(-0.68%)
Aug 21, 2012	31.15	31.59	31.02	31.11	137,696	+0.12(+0.39%)
Aug 20, 2012	30.94	31.23	30.80	30.99	834,858	+0.11(+0.37%)
Aug 17, 2012	30.68	31.01	30.68	30.88	54,663	+0.14(+0.45%)
Aug 16, 2012	30.32	30.76	30.32	30.74	81,440	+0.36(+1.18%)
Aug 15, 2012	30.30	30.53	29.87	30.38	32,507	-0.10(-0.32%)
Aug 14, 2012	30.48	30.87	30.41	30.48	73,405	-0.05(-0.15%)
Aug 13, 2012	29.41	30.88	29.41	30.53	153,524	-0.17(-0.54%)
Aug 10, 2012	30.48	30.76	30.48	30.70	228,702	+0.12(+0.40%)
Aug 09, 2012	30.69	30.79	30.54	30.57	280,863	-0.17(-0.54%)
Aug 08, 2012	30.81	30.89	30.60	30.74	350,161	+0.07(+0.22%)
Aug 07, 2012	30.82	30.85	30.66	30.67	282,297	+0.10(+0.32%)
Aug 06, 2012	30.79	30.88	30.54	30.57	107,934	-0.03(-0.10%)
Aug 03, 2012	30.47	30.62	30.27	30.60	144,654	+0.34(+1.13%)
Aug 02, 2012	30.22	30.47	30.22	30.26	220,493	+0.01(+0.03%)
Aug 01, 2012	30.85	30.87	30.25	30.25	405,810	-0.51(-1.66%)
Jul 31, 2012	31.01	31.22	30.65	30.76	590,529	-0.26(-0.83%)
Jul 30, 2012	31.27	31.46	31.02	31.02	101,784	-0.22(-0.71%)
Jul 27, 2012	30.88	31.28	30.80	31.24	102,045	+0.45(+1.46%)
Jul 26, 2012	30.71	30.90	30.48	30.79	84,452	+0.33(+1.07%)
Jul 25, 2012	30.61	30.64	30.41	30.47	126,982	-0.10(-0.32%)
Jul 24, 2012	31.09	31.09	30.44	30.57	273,553	-0.34(-1.11%)
Jul 23, 2012	30.88	31.04	30.66	30.91	328,602	-0.40(-1.29%)
Jul 20, 2012	31.49	31.59	31.03	31.31	320,309	-0.55(-1.72%)
Jul 19, 2012	31.66	31.86	31.66	31.86	128,574	+0.17(+0.55%)
Jul 18, 2012	31.34	31.71	31.34	31.68	103,286	+0.13(+0.41%)
Jul 17, 2012	31.60	31.61	31.39	31.55	62,885	-0.09(-0.29%)
Jul 16, 2012	31.48	31.74	31.48	31.65	69,677	-0.05(-0.17%)
Jul 13, 2012	31.51	31.71	31.34	31.70	37,856	+0.37(+1.19%)
Jul 12, 2012	31.20	31.40	31.06	31.33	100,097	-0.18(-0.58%)
Jul 11, 2012	31.46	31.74	31.39	31.51	221,292	+0.22(+0.70%)
Jul 10, 2012	31.92	32.00	31.19	31.29	1,365,102	-0.49(-1.55%)
Jul 09, 2012	31.89	31.93	31.77	31.78	228,034	-0.27(-0.83%)
Jul 06, 2012	32.08	32.11	31.72	32.05	137,685	-0.24(-0.75%)
Jul 05, 2012	32.30	32.57	32.22	32.29	209,466	-0.30(-0.91%)
Jul 03, 2012	32.23	32.64	32.23	32.59	72,700	+0.42(+1.30%)
Jul 02, 2012	32.31	32.60	31.91	32.17	409,209	-0.11(-0.35%)
Jun 29, 2012	32.03	32.50	31.97	32.28	312,711	+0.64(+2.02%)
Jun 28, 2012	31.42	31.65	31.28	31.65	124,025	-0.01(-0.02%)
Jun 27, 2012	31.81	32.05	31.58	31.65	147,724	-0.15(-0.48%)
Jun 26, 2012	31.95	32.09	31.45	31.80	567,367	+0.13(+0.41%)
Jun 25, 2012	31.77	32.12	31.68	31.68	170,739	-0.45(-1.40%)
Jun 22, 2012	32.23	32.53	32.05	32.12	72,308	+0.00(+0.00%)
Jun 21, 2012	32.52	32.98	32.07	32.12	384,034	-0.72(-2.20%)
Jun 20, 2012	32.86	33.11	32.66	32.85	65,524	-0.10(-0.30%)
Jun 19, 2012	32.35	32.98	32.35	32.95	169,698	+0.49(+1.50%)
Jun 18, 2012	31.71	32.56	31.71	32.46	579,867	+0.63(+1.98%)
Jun 15, 2012	31.77	31.90	31.61	31.83	555,977	+0.10(+0.31%)
Jun 14, 2012	31.90	31.99	31.56	31.73	454,432	-0.16(-0.50%)
Jun 13, 2012	32.04	32.42	31.87	31.89	59,004	-0.34(-1.06%)
Jun 12, 2012	31.80	32.27	31.74	32.23	636,731	+0.62(+1.95%)
Jun 11, 2012	32.40	32.45	31.61	31.61	132,752	-0.34(-1.07%)
Jun 08, 2012	31.84	32.06	31.78	31.96	146,435	+0.01(+0.02%)
Jun 07, 2012	32.28	32.35	31.93	31.95	206,610	+0.11(+0.33%)
Jun 06, 2012	31.39	31.90	31.27	31.84	175,634	+0.77(+2.47%)
Jun 05, 2012	30.92	31.12	30.83	31.08	75,667	+0.11(+0.37%)
Jun 04, 2012	31.10	31.17	30.79	30.96	320,021	-0.55(-1.76%)

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