Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	26.06	26.56	25.78	26.13	389,755	+0.33(+1.28%)
Aug 30, 2011	25.46	25.95	25.05	25.80	331,086	+0.24(+0.93%)
Aug 29, 2011	24.55	25.56	24.44	25.56	477,776	+1.43(+5.94%)
Aug 26, 2011	23.00	24.30	22.66	24.13	393,455	+0.94(+4.04%)
Aug 25, 2011	23.96	24.11	22.79	23.19	352,465	-0.55(-2.31%)
Aug 24, 2011	23.37	23.82	23.06	23.74	256,040	+0.43(+1.86%)
Aug 23, 2011	22.48	23.32	22.28	23.31	285,798	+0.93(+4.15%)
Aug 22, 2011	22.88	22.89	22.26	22.38	659,321	+0.26(+1.17%)
Aug 19, 2011	22.31	23.04	22.08	22.12	313,858	-0.42(-1.85%)
Aug 18, 2011	22.93	23.12	22.33	22.54	412,145	-1.39(-5.81%)
Aug 17, 2011	24.27	24.41	23.67	23.93	288,384	-0.12(-0.48%)
Aug 16, 2011	24.54	24.69	23.92	24.04	583,525	-0.77(-3.11%)
Aug 15, 2011	24.73	24.92	24.31	24.81	299,941	+0.35(+1.41%)
Aug 12, 2011	24.65	25.04	24.16	24.47	458,289	+0.08(+0.32%)
Aug 11, 2011	23.00	24.75	22.98	24.39	558,249	+1.43(+6.25%)
Aug 10, 2011	23.06	23.92	22.90	22.95	967,082	-0.86(-3.60%)
Aug 09, 2011	23.16	23.83	21.85	23.81	752,850	+1.78(+8.08%)
Aug 08, 2011	23.16	23.60	21.71	22.03	1,048,815	-2.13(-8.83%)
Aug 05, 2011	25.10	25.13	23.65	24.17	1,691,601	-0.53(-2.13%)
Aug 04, 2011	26.05	26.26	24.68	24.69	958,158	-1.90(-7.13%)
Aug 03, 2011	26.67	26.83	25.91	26.59	805,012	-0.08(-0.30%)
Aug 02, 2011	28.18	28.49	26.66	26.67	1,155,416	-1.71(-6.02%)
Aug 01, 2011	28.86	29.04	28.06	28.37	866,329	-0.04(-0.15%)
Jul 29, 2011	27.65	28.58	27.62	28.42	1,330,938	+0.45(+1.62%)
Jul 28, 2011	26.73	28.81	26.73	27.96	1,182,922	+1.46(+5.52%)
Jul 27, 2011	27.34	27.44	26.47	26.50	504,290	-1.07(-3.89%)
Jul 26, 2011	27.37	27.58	27.06	27.57	530,897	+0.13(+0.47%)
Jul 25, 2011	27.15	27.75	26.95	27.44	254,504	-0.04(-0.16%)
Jul 22, 2011	27.49	27.59	27.47	27.49	222,394	+0.14(+0.50%)
Jul 21, 2011	27.45	27.93	27.24	27.35	577,831	+0.07(+0.26%)
Jul 20, 2011	26.93	27.35	26.72	27.28	655,418	+0.44(+1.64%)
Jul 19, 2011	26.25	26.88	26.25	26.84	346,910	+0.81(+3.13%)
Jul 18, 2011	26.35	26.40	25.82	26.02	271,347	-0.43(-1.61%)
Jul 15, 2011	26.56	26.56	26.06	26.45	193,961	+0.01(+0.05%)
Jul 14, 2011	27.28	27.28	26.41	26.44	275,228	-0.74(-2.71%)
Jul 13, 2011	27.06	27.60	26.87	27.17	392,856	+0.24(+0.88%)
Jul 12, 2011	27.03	27.21	26.88	26.93	229,144	-0.25(-0.90%)
Jul 11, 2011	27.37	27.46	26.94	27.18	449,165	-0.55(-2.00%)
Jul 08, 2011	27.56	27.84	27.50	27.73	184,854	-0.27(-0.95%)
Jul 07, 2011	28.06	28.26	27.86	28.00	282,930	+0.26(+0.94%)
Jul 06, 2011	27.50	27.82	27.36	27.74	255,867	+0.27(+0.97%)
Jul 05, 2011	27.78	27.82	27.35	27.47	295,909	-0.31(-1.12%)
Jul 01, 2011	26.74	27.81	26.74	27.78	721,370	+1.03(+3.85%)
Jun 30, 2011	26.72	26.93	26.58	26.75	599,910	+0.13(+0.49%)
Jun 29, 2011	26.64	26.84	26.40	26.62	399,523	+0.11(+0.41%)
Jun 28, 2011	26.17	26.52	25.98	26.52	462,609	+0.48(+1.86%)
Jun 27, 2011	26.18	26.26	25.89	26.03	434,860	-0.09(-0.36%)
Jun 24, 2011	26.56	26.72	25.97	26.13	637,845	-0.37(-1.41%)
Jun 23, 2011	26.42	26.69	26.16	26.50	741,621	-0.31(-1.16%)
Jun 22, 2011	26.93	27.36	26.74	26.81	459,485	-0.27(-1.01%)
Jun 21, 2011	26.82	27.16	26.75	27.08	345,424	+0.45(+1.68%)
Jun 20, 2011	26.63	26.67	26.47	26.64	443,798	+0.40(+1.54%)
Jun 17, 2011	26.17	26.46	25.94	26.23	636,145	+0.35(+1.36%)
Jun 16, 2011	25.76	26.05	25.57	25.88	357,456	+0.12(+0.48%)
Jun 15, 2011	25.81	26.05	25.66	25.76	304,023	-0.36(-1.38%)
Jun 14, 2011	25.91	26.27	25.87	26.12	374,012	+0.47(+1.83%)
Jun 13, 2011	25.69	25.90	25.34	25.65	378,176	+0.09(+0.37%)
Jun 10, 2011	26.07	26.28	25.53	25.56	412,311	-0.71(-2.72%)
Jun 09, 2011	26.25	26.46	26.09	26.27	510,424	+0.07(+0.27%)
Jun 08, 2011	26.09	26.45	25.86	26.20	716,524	-0.03(-0.11%)
Jun 07, 2011	26.34	26.46	26.16	26.23	429,553	-0.01(-0.03%)
Jun 06, 2011	26.52	26.66	26.15	26.24	539,334	-0.38(-1.42%)

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