Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	28.20	28.63	28.04	28.38	207,377	-0.14(-0.49%)
Jul 28, 2011	28.68	28.87	28.50	28.52	84,026	-0.11(-0.38%)
Jul 27, 2011	29.15	29.15	28.60	28.63	87,830	-0.68(-2.32%)
Jul 26, 2011	29.40	29.45	29.23	29.31	119,597	-0.06(-0.20%)
Jul 25, 2011	29.39	29.54	29.34	29.37	329,655	-0.25(-0.84%)
Jul 22, 2011	29.60	29.64	29.56	29.62	77,313	+0.01(+0.03%)
Jul 21, 2011	29.39	29.65	29.31	29.61	216,607	+0.41(+1.40%)
Jul 20, 2011	29.35	29.35	29.14	29.20	91,917	-0.08(-0.27%)
Jul 19, 2011	28.95	29.31	28.95	29.28	27,554	+0.50(+1.74%)
Jul 18, 2011	28.94	28.96	28.62	28.78	27,121	-0.31(-1.07%)
Jul 15, 2011	29.12	29.12	28.90	29.09	51,269	+0.09(+0.31%)
Jul 14, 2011	29.46	29.46	28.94	29.00	175,282	-0.25(-0.85%)
Jul 13, 2011	29.28	29.56	29.22	29.25	77,303	+0.05(+0.17%)
Jul 12, 2011	29.27	29.45	29.19	29.20	35,595	-0.15(-0.51%)
Jul 11, 2011	29.59	29.63	29.28	29.35	53,609	-0.61(-2.04%)
Jul 08, 2011	29.96	29.97	29.70	29.96	205,420	-0.26(-0.86%)
Jul 07, 2011	30.11	30.30	30.09	30.22	192,187	+0.36(+1.21%)
Jul 06, 2011	29.83	29.90	29.68	29.86	136,691	+0.00(+0.00%)
Jul 05, 2011	29.91	29.93	29.77	29.86	48,279	-0.07(-0.23%)
Jul 01, 2011	29.45	29.95	29.37	29.93	186,531	+0.44(+1.49%)
Jun 30, 2011	29.30	29.52	29.28	29.49	161,493	+0.28(+0.96%)
Jun 29, 2011	29.11	29.28	29.01	29.21	71,961	+0.22(+0.76%)
Jun 28, 2011	28.65	28.99	28.65	28.99	68,859	+0.44(+1.54%)
Jun 27, 2011	28.25	28.62	28.25	28.55	35,477	+0.22(+0.78%)
Jun 24, 2011	28.64	28.67	28.27	28.33	70,230	-0.32(-1.12%)
Jun 23, 2011	28.26	28.65	28.17	28.65	174,275	-0.06(-0.21%)
Jun 22, 2011	28.79	28.97	28.69	28.71	144,562	-0.20(-0.69%)
Jun 21, 2011	28.53	28.94	28.53	28.91	96,756	+0.39(+1.37%)
Jun 20, 2011	28.52	28.58	28.48	28.52	45,166	+0.15(+0.54%)
Jun 17, 2011	28.50	28.54	28.33	28.37	85,964	+0.10(+0.34%)
Jun 16, 2011	28.26	28.42	28.00	28.27	480,548	+0.06(+0.21%)
Jun 15, 2011	28.54	28.64	28.16	28.21	80,778	-0.54(-1.88%)
Jun 14, 2011	28.53	28.87	28.53	28.75	235,618	+0.47(+1.66%)
Jun 13, 2011	28.46	28.51	28.16	28.28	95,771	-0.09(-0.32%)
Jun 10, 2011	28.65	28.71	28.30	28.37	199,488	-0.44(-1.53%)
Jun 09, 2011	28.61	28.89	28.54	28.81	177,695	+0.29(+1.02%)
Jun 08, 2011	28.67	28.69	28.46	28.52	198,370	-0.21(-0.73%)
Jun 07, 2011	28.85	28.99	28.73	28.73	102,660	+0.01(+0.03%)
Jun 06, 2011	29.06	29.08	28.72	28.72	67,725	-0.37(-1.27%)
Jun 03, 2011	29.09	29.32	29.00	29.09	53,132	-0.42(-1.42%)
May 24, 2011	29.69	29.73	29.46	29.51	57,058	-0.07(-0.24%)
May 23, 2011	29.64	29.64	29.47	29.58	138,158	-0.39(-1.30%)
May 20, 2011	30.13	30.13	29.85	29.97	43,808	-0.20(-0.66%)
May 19, 2011	30.25	30.25	30.02	30.17	36,461	+0.03(+0.10%)
May 18, 2011	29.85	30.16	29.84	30.14	85,884	+0.35(+1.17%)
May 17, 2011	29.71	29.87	29.56	29.79	111,278	-0.09(-0.30%)
May 16, 2011	29.96	30.17	29.83	29.88	27,608	-0.19(-0.63%)
May 13, 2011	30.35	30.40	29.97	30.07	31,519	-0.24(-0.79%)
May 12, 2011	30.10	30.32	29.88	30.31	58,524	+0.22(+0.73%)
May 11, 2011	30.38	30.38	29.96	30.09	177,720	-0.35(-1.15%)
May 10, 2011	30.18	30.51	30.18	30.44	66,831	+0.31(+1.03%)
May 09, 2011	29.97	30.16	29.93	30.13	28,669	+0.18(+0.60%)
May 06, 2011	30.14	30.27	29.82	29.95	39,565	+0.13(+0.44%)
May 05, 2011	29.81	30.08	29.69	29.82	36,793	-0.11(-0.37%)
May 04, 2011	30.21	30.21	29.74	29.93	69,313	-0.25(-0.83%)
May 03, 2011	30.34	30.34	30.03	30.18	89,678	-0.22(-0.72%)

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