Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	33.38	33.81	33.28	33.78	449,981	+0.14(+0.43%)
Jul 28, 2011	33.51	33.85	33.32	33.64	298,764	+0.08(+0.24%)
Jul 27, 2011	33.84	33.85	33.19	33.56	562,586	-0.28(-0.82%)
Jul 26, 2011	34.39	34.57	33.73	33.84	455,716	-0.61(-1.76%)
Jul 25, 2011	34.39	34.60	34.27	34.44	244,006	-0.12(-0.36%)
Jul 22, 2011	34.53	34.57	34.53	34.57	329,913	+0.04(+0.11%)
Jul 21, 2011	34.81	34.83	34.45	34.53	323,940	-0.17(-0.48%)
Jul 20, 2011	34.67	34.78	34.52	34.70	310,636	+0.03(+0.09%)
Jul 19, 2011	34.80	34.85	34.51	34.66	278,083	-0.01(-0.02%)
Jul 18, 2011	34.65	34.70	34.44	34.67	344,722	-0.08(-0.22%)
Jul 15, 2011	34.27	34.80	34.14	34.74	556,438	+0.62(+1.81%)
Jul 14, 2011	34.63	34.64	33.98	34.13	396,092	-0.35(-1.03%)
Jul 13, 2011	34.63	34.80	34.39	34.48	253,559	-0.20(-0.59%)
Jul 12, 2011	34.73	34.88	34.56	34.69	311,606	-0.18(-0.51%)
Jul 11, 2011	34.81	34.96	34.63	34.86	342,205	-0.11(-0.31%)
Jul 08, 2011	34.79	34.97	34.71	34.97	320,303	+0.03(+0.09%)
Jul 07, 2011	34.89	35.02	34.69	34.94	490,454	+0.17(+0.49%)
Jul 06, 2011	34.62	34.77	34.57	34.77	372,072	+0.07(+0.20%)
Jul 05, 2011	34.77	34.81	34.54	34.70	554,636	-0.01(-0.03%)
Jul 01, 2011	34.63	34.80	34.36	34.71	452,295	+0.05(+0.15%)
Jun 30, 2011	34.75	34.75	34.48	34.65	380,210	+0.02(+0.06%)
Jun 29, 2011	34.49	34.76	34.42	34.63	523,738	+0.18(+0.51%)
Jun 28, 2011	34.35	34.45	34.18	34.45	485,070	+0.14(+0.42%)
Jun 27, 2011	34.33	34.35	34.12	34.31	296,475	-0.02(-0.05%)
Jun 24, 2011	34.13	34.35	34.06	34.33	364,739	+0.16(+0.47%)
Jun 23, 2011	33.76	34.19	33.35	34.16	416,821	+0.27(+0.79%)
Jun 22, 2011	33.90	34.06	33.74	33.90	383,524	+0.00(+0.00%)
Jun 21, 2011	33.84	34.06	33.58	33.90	417,730	+0.24(+0.70%)
Jun 20, 2011	33.76	33.78	33.56	33.66	601,477	-0.43(-1.26%)
Jun 17, 2011	33.31	34.27	32.82	34.09	2,264,013	+1.08(+3.29%)
Jun 16, 2011	33.37	33.52	32.74	33.00	443,539	-0.38(-1.14%)
Jun 15, 2011	33.11	33.42	32.72	33.39	497,565	+0.15(+0.45%)
Jun 14, 2011	33.24	33.28	33.06	33.24	281,988	+0.24(+0.72%)
Jun 13, 2011	33.40	33.53	32.72	33.00	366,024	-0.43(-1.28%)
Jun 10, 2011	33.01	33.43	32.99	33.43	338,325	+0.40(+1.20%)
Jun 09, 2011	32.63	33.11	32.45	33.03	343,018	+0.56(+1.72%)
Jun 08, 2011	32.74	32.91	32.36	32.47	456,647	-0.19(-0.57%)
Jun 07, 2011	33.06	33.10	32.60	32.66	816,857	-0.37(-1.11%)
Jun 06, 2011	33.73	33.80	32.98	33.03	333,315	-0.75(-2.21%)
Jun 03, 2011	33.23	33.91	33.23	33.77	361,915	+0.43(+1.29%)
May 24, 2011	33.71	33.97	33.28	33.34	433,469	-0.23(-0.67%)
May 23, 2011	33.56	33.72	33.40	33.57	452,373	-0.41(-1.20%)
May 20, 2011	33.82	34.01	33.61	33.98	441,728	+0.23(+0.67%)
May 19, 2011	33.38	33.82	33.38	33.75	660,603	+0.47(+1.42%)
May 18, 2011	32.55	33.28	32.55	33.28	639,987	+0.73(+2.24%)
May 17, 2011	32.75	33.01	32.12	32.55	1,052,808	-0.31(-0.93%)
May 16, 2011	33.06	33.31	32.81	32.85	616,274	-0.21(-0.63%)
May 13, 2011	32.96	33.28	32.84	33.06	645,048	+0.13(+0.41%)
May 12, 2011	33.34	33.34	32.66	32.93	852,520	-0.45(-1.35%)
May 11, 2011	33.84	33.89	33.12	33.38	824,101	-0.43(-1.28%)
May 10, 2011	33.96	34.01	33.71	33.81	535,699	-0.02(-0.06%)
May 09, 2011	33.81	33.87	33.52	33.84	484,968	+0.25(+0.76%)
May 06, 2011	33.02	33.89	33.02	33.58	776,386	+0.53(+1.61%)
May 05, 2011	33.15	33.15	32.62	33.05	902,733	-0.23(-0.70%)
May 04, 2011	33.52	33.72	32.82	33.28	1,104,078	-0.28(-0.83%)
May 03, 2011	34.07	34.09	33.49	33.56	1,249,505	-0.53(-1.56%)

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