Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	28.41	28.60	28.30	28.57	209,579	+0.34(+1.20%)
Jun 29, 2011	28.00	28.50	28.00	28.23	304,275	+0.34(+1.22%)
Jun 28, 2011	27.70	27.95	27.55	27.89	247,842	+0.25(+0.90%)
Jun 27, 2011	27.74	27.77	27.47	27.64	307,354	-0.05(-0.18%)
Jun 24, 2011	28.08	28.26	27.62	27.69	413,645	-0.32(-1.14%)
Jun 23, 2011	28.80	28.80	27.85	28.01	461,544	-0.87(-3.01%)
Jun 22, 2011	28.39	29.20	28.35	28.88	378,944	+0.53(+1.87%)
Jun 21, 2011	27.55	28.58	27.49	28.35	222,687	+0.84(+3.05%)
Jun 20, 2011	27.66	27.69	27.36	27.51	184,244	-0.07(-0.25%)
Jun 17, 2011	27.22	27.76	27.22	27.58	469,290	+0.45(+1.66%)
Jun 16, 2011	27.91	28.01	27.13	27.13	280,337	-0.89(-3.18%)
Jun 15, 2011	28.25	28.47	27.77	28.02	739,640	-0.38(-1.34%)
Jun 14, 2011	28.25	28.65	28.02	28.40	340,321	+0.24(+0.85%)
Jun 13, 2011	28.39	28.85	28.15	28.16	347,450	-0.11(-0.39%)
Jun 10, 2011	28.90	29.00	28.15	28.27	237,312	-0.94(-3.22%)
Jun 09, 2011	28.46	29.28	28.01	29.21	535,099	+1.07(+3.80%)
Jun 08, 2011	28.30	28.67	28.14	28.14	282,119	-0.27(-0.95%)
Jun 07, 2011	28.46	28.78	28.35	28.41	347,131	+0.06(+0.21%)
Jun 06, 2011	29.00	29.10	28.06	28.35	312,015	-0.65(-2.24%)
Jun 03, 2011	28.48	29.10	28.01	29.00	507,496	+0.74(+2.62%)
May 24, 2011	28.90	29.14	28.25	28.26	277,802	-0.60(-2.08%)
May 20, 2011	28.34	29.13	28.30	28.86	601,625	+0.56(+1.98%)
May 19, 2011	28.59	28.86	28.27	28.30	381,090	-0.05(-0.18%)
May 18, 2011	27.87	28.62	27.87	28.35	342,418	+0.53(+1.91%)
May 17, 2011	27.88	28.25	27.70	27.82	330,989	-0.08(-0.29%)
May 16, 2011	28.17	28.20	27.85	27.90	321,428	-0.17(-0.61%)
May 13, 2011	28.00	28.17	27.73	28.07	285,577	+0.12(+0.43%)
May 12, 2011	28.00	28.13	27.88	27.95	623,762	-0.29(-1.03%)
May 11, 2011	28.50	28.85	28.18	28.24	533,494	-0.37(-1.29%)
May 10, 2011	28.49	28.92	28.45	28.61	349,896	+0.17(+0.60%)
May 09, 2011	28.41	28.53	28.26	28.44	163,079	+0.07(+0.25%)
May 06, 2011	28.27	28.47	28.05	28.37	314,755	+0.13(+0.46%)
May 05, 2011	28.40	28.54	28.10	28.24	462,809	-0.39(-1.36%)
May 04, 2011	28.46	28.66	28.26	28.63	381,649	+0.08(+0.28%)
May 03, 2011	28.42	28.97	28.27	28.55	341,073	+0.23(+0.81%)
May 02, 2011	28.35	28.32	28.22	28.32	168,916	-0.11(-0.39%)
Apr 29, 2011	28.39	28.46	28.06	28.43	132,298	+0.18(+0.64%)
Apr 28, 2011	28.12	28.29	27.88	28.25	237,670	+0.18(+0.64%)
Apr 27, 2011	28.36	28.37	27.78	28.07	265,584	-0.08(-0.28%)
Apr 26, 2011	28.31	28.31	27.89	28.15	297,297	-0.06(-0.21%)
Apr 25, 2011	28.88	28.77	28.20	28.21	208,295	-0.54(-1.88%)
Apr 21, 2011	28.84	29.08	28.63	28.75	253,989	+0.14(+0.49%)
Apr 20, 2011	28.20	28.95	28.20	28.61	453,716	+0.75(+2.69%)
Apr 19, 2011	27.63	27.89	27.42	27.86	500,653	+0.25(+0.91%)
Apr 18, 2011	27.85	27.94	27.15	27.61	487,994	-0.36(-1.29%)
Apr 15, 2011	28.01	28.39	27.78	27.97	253,910	-0.10(-0.36%)
Apr 14, 2011	28.36	28.71	28.05	28.07	305,191	-0.56(-1.96%)
Apr 13, 2011	28.64	29.23	28.46	28.63	334,501	+0.05(+0.17%)
Apr 12, 2011	29.45	29.56	28.43	28.58	412,804	-0.77(-2.62%)
Apr 11, 2011	29.96	30.15	29.06	29.35	261,373	-0.81(-2.69%)
Apr 08, 2011	29.91	30.16	29.83	30.16	468,008	+0.54(+1.82%)
Apr 07, 2011	29.84	29.89	29.60	29.62	142,998	-0.33(-1.10%)
Apr 06, 2011	29.88	30.14	29.55	29.95	343,642	-0.10(-0.33%)
Apr 05, 2011	30.13	30.25	29.77	30.05	373,469	-0.20(-0.66%)
Apr 04, 2011	29.85	30.36	29.85	30.25	308,821	+0.24(+0.80%)

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