Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	27.80	27.88	27.57	27.77	132,156	+0.31(+1.15%)
Aug 30, 2012	27.70	27.71	27.44	27.45	237,497	-0.42(-1.49%)
Aug 29, 2012	27.91	27.95	27.82	27.87	215,793	-0.11(-0.38%)
Aug 27, 2012	28.02	28.08	27.93	27.98	104,002	+0.01(+0.02%)
Aug 24, 2012	27.76	28.05	27.73	27.97	378,590	+0.01(+0.02%)
Aug 23, 2012	28.05	28.10	27.90	27.96	70,590	-0.22(-0.78%)
Aug 22, 2012	27.96	28.25	27.95	28.19	88,218	+0.03(+0.11%)
Aug 21, 2012	28.22	28.39	28.10	28.15	129,045	+0.14(+0.49%)
Aug 20, 2012	28.02	28.06	27.86	28.02	60,929	-0.06(-0.20%)
Aug 17, 2012	28.06	28.11	27.96	28.07	79,565	+0.08(+0.27%)
Aug 16, 2012	27.73	28.05	27.69	28.00	146,890	+0.38(+1.39%)
Aug 15, 2012	27.58	27.66	27.57	27.61	97,937	-0.08(-0.27%)
Aug 14, 2012	27.73	27.74	27.61	27.69	116,916	+0.06(+0.21%)
Aug 13, 2012	27.71	27.75	27.55	27.63	118,004	-0.07(-0.25%)
Aug 10, 2012	27.49	27.71	27.41	27.70	378,060	+0.06(+0.23%)
Aug 09, 2012	27.59	27.74	27.55	27.64	74,573	-0.05(-0.18%)
Aug 08, 2012	27.55	27.76	27.55	27.69	112,417	-0.01(-0.05%)
Aug 07, 2012	27.63	27.88	27.63	27.70	249,840	+0.35(+1.27%)
Aug 06, 2012	27.28	27.49	27.27	27.35	440,451	+0.25(+0.91%)
Aug 03, 2012	26.78	27.22	26.78	27.11	114,837	+0.93(+3.54%)
Aug 02, 2012	26.26	26.50	26.01	26.18	91,778	-0.39(-1.47%)
Aug 01, 2012	26.75	26.83	26.57	26.57	100,309	-0.06(-0.24%)
Jul 31, 2012	26.66	26.75	26.59	26.64	224,350	-0.08(-0.31%)
Jul 30, 2012	26.61	26.79	26.57	26.72	335,504	+0.01(+0.02%)
Jul 27, 2012	26.33	26.82	26.32	26.71	115,550	+0.60(+2.32%)
Jul 26, 2012	25.94	26.13	25.94	26.11	104,370	+0.79(+3.11%)
Jul 25, 2012	25.35	25.41	25.17	25.32	99,819	+0.18(+0.70%)
Jul 24, 2012	25.41	25.43	24.96	25.14	156,855	-0.33(-1.31%)
Jul 23, 2012	25.28	25.51	25.21	25.48	97,857	-0.54(-2.08%)
Jul 20, 2012	26.10	26.14	25.98	26.02	245,939	-0.70(-2.62%)
Jul 19, 2012	26.62	26.75	26.58	26.72	90,532	+0.23(+0.88%)
Jul 18, 2012	26.18	26.55	26.18	26.49	55,867	+0.14(+0.55%)
Jul 17, 2012	26.28	26.40	25.99	26.34	104,667	+0.09(+0.36%)
Jul 16, 2012	26.23	26.34	26.09	26.25	92,466	-0.06(-0.22%)
Jul 13, 2012	25.94	26.33	25.94	26.30	67,044	+0.35(+1.33%)
Jul 12, 2012	25.89	25.99	25.72	25.96	76,436	-0.26(-0.98%)
Jul 11, 2012	26.23	26.30	26.07	26.21	149,425	+0.18(+0.70%)
Jul 10, 2012	26.28	26.35	25.94	26.03	82,142	-0.13(-0.51%)
Jul 09, 2012	26.19	26.20	26.06	26.16	293,749	-0.13(-0.50%)
Jul 06, 2012	26.35	26.38	26.13	26.30	118,766	-0.33(-1.23%)
Jul 05, 2012	26.62	26.69	26.49	26.62	158,229	-0.47(-1.74%)
Jul 03, 2012	26.83	27.10	26.83	27.10	53,049	+0.23(+0.84%)
Jul 02, 2012	26.74	26.89	26.71	26.87	148,686	+0.13(+0.49%)
Jun 29, 2012	26.54	26.75	26.52	26.74	214,367	+0.99(+3.84%)
Jun 28, 2012	25.53	25.75	25.41	25.75	143,262	+0.08(+0.29%)
Jun 27, 2012	25.52	25.74	25.46	25.67	163,945	+0.23(+0.89%)
Jun 26, 2012	25.40	25.53	25.22	25.45	291,934	+0.14(+0.57%)
Jun 25, 2012	25.43	25.50	25.23	25.30	321,136	-0.57(-2.19%)
Jun 22, 2012	25.94	25.97	25.72	25.87	407,505	+0.24(+0.93%)
Jun 21, 2012	26.25	26.30	25.62	25.63	244,996	-0.63(-2.41%)
Jun 20, 2012	26.21	26.39	26.11	26.26	107,332	+0.20(+0.75%)
Jun 19, 2012	25.84	26.21	25.81	26.07	123,122	+0.51(+2.01%)
Jun 18, 2012	25.46	25.61	25.44	25.55	206,756	-0.10(-0.40%)
Jun 15, 2012	25.47	25.70	25.42	25.66	508,377	+0.45(+1.77%)
Jun 14, 2012	25.04	25.31	25.01	25.21	406,299	+0.18(+0.71%)
Jun 13, 2012	25.09	25.28	25.00	25.03	286,474	-0.22(-0.87%)
Jun 12, 2012	25.09	25.27	24.89	25.25	157,458	+0.40(+1.60%)
Jun 11, 2012	25.33	25.33	24.85	24.86	759,595	-0.24(-0.97%)
Jun 08, 2012	24.82	25.12	24.73	25.10	290,499	-0.09(-0.34%)
Jun 07, 2012	25.41	25.48	25.13	25.19	281,503	+0.07(+0.28%)
Jun 06, 2012	24.62	25.13	24.62	25.12	613,196	+0.63(+2.56%)
Jun 05, 2012	24.29	24.49	24.23	24.49	398,357	+0.15(+0.63%)
Jun 04, 2012	24.29	24.37	24.10	24.34	593,301	+0.33(+1.37%)

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