Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	23.28	23.59	23.22	23.47	170,140	+0.29(+1.23%)
Aug 30, 2012	23.37	23.41	23.18	23.18	135,732	-0.34(-1.44%)
Aug 29, 2012	23.56	23.76	23.46	23.52	167,459	+0.21(+0.89%)
Aug 27, 2012	23.24	23.48	22.68	23.31	239,902	+0.27(+1.16%)
Aug 24, 2012	22.79	23.09	22.67	23.05	293,282	+0.06(+0.26%)
Aug 23, 2012	23.09	23.25	22.81	22.99	208,474	-0.20(-0.85%)
Aug 22, 2012	23.18	23.31	22.96	23.18	277,870	-0.11(-0.48%)
Aug 21, 2012	23.55	23.72	23.19	23.30	247,966	-0.15(-0.62%)
Aug 20, 2012	23.62	23.73	23.31	23.44	291,957	-0.34(-1.45%)
Aug 17, 2012	23.63	23.84	23.61	23.79	250,851	+0.06(+0.25%)
Aug 16, 2012	23.06	24.02	22.58	23.73	377,123	+0.71(+3.10%)
Aug 15, 2012	22.48	23.05	22.48	23.01	240,237	+0.44(+1.94%)
Aug 14, 2012	23.26	23.43	22.47	22.57	308,684	-0.61(-2.64%)
Aug 13, 2012	23.17	23.38	22.66	23.18	197,213	-0.05(-0.22%)
Aug 10, 2012	23.19	23.48	22.90	23.24	169,646	+0.06(+0.26%)
Aug 09, 2012	23.55	23.68	23.13	23.18	258,180	-0.36(-1.54%)
Aug 08, 2012	23.33	23.73	23.31	23.54	325,544	+0.06(+0.26%)
Aug 07, 2012	23.13	23.58	22.84	23.48	204,956	+0.57(+2.48%)
Aug 06, 2012	22.69	23.09	22.52	22.91	202,701	+0.23(+1.02%)
Aug 03, 2012	22.38	22.80	22.11	22.68	229,500	+0.59(+2.65%)
Aug 02, 2012	22.06	22.51	21.73	22.09	181,419	-0.12(-0.54%)
Aug 01, 2012	22.77	23.02	22.21	22.21	229,513	-0.51(-2.23%)
Jul 31, 2012	22.78	23.21	22.51	22.72	364,022	+0.06(+0.27%)
Jul 30, 2012	22.76	23.08	22.50	22.66	201,857	-0.12(-0.53%)
Jul 27, 2012	22.55	22.87	22.24	22.78	304,708	+0.21(+0.91%)
Jul 26, 2012	20.87	23.61	20.81	22.57	573,359	-0.08(-0.34%)
Jul 25, 2012	22.16	22.69	21.97	22.65	319,043	+0.72(+3.30%)
Jul 24, 2012	22.32	22.33	21.77	21.93	238,366	-0.40(-1.77%)
Jul 23, 2012	22.19	22.47	21.83	22.32	131,340	-0.33(-1.44%)
Jul 20, 2012	22.81	22.98	22.50	22.65	187,661	-0.41(-1.79%)
Jul 19, 2012	23.24	23.24	22.74	23.06	170,409	-0.04(-0.19%)
Jul 18, 2012	22.52	23.35	22.43	23.11	182,608	+0.48(+2.13%)
Jul 17, 2012	22.89	22.97	22.40	22.63	158,145	-0.21(-0.90%)
Jul 16, 2012	23.03	23.24	22.74	22.83	153,578	-0.27(-1.16%)
Jul 13, 2012	22.82	23.86	22.82	23.10	215,668	+0.30(+1.32%)
Jul 12, 2012	23.21	23.24	22.68	22.80	648,438	-0.59(-2.50%)
Jul 11, 2012	23.64	23.81	23.36	23.38	536,398	-0.18(-0.77%)
Jul 10, 2012	23.89	24.09	23.37	23.56	603,335	-0.33(-1.37%)
Jul 09, 2012	24.55	24.62	23.85	23.89	358,859	-0.83(-3.34%)
Jul 06, 2012	24.96	24.96	24.71	24.72	249,755	-0.54(-2.15%)
Jul 05, 2012	25.15	25.60	24.85	25.26	212,412	-0.07(-0.27%)
Jul 03, 2012	24.91	25.39	24.65	25.33	122,774	+0.43(+1.73%)
Jul 02, 2012	24.84	24.90	24.50	24.90	244,706	+0.06(+0.24%)
Jun 29, 2012	24.70	24.91	24.53	24.84	368,633	+0.59(+2.41%)
Jun 28, 2012	23.92	24.30	23.74	24.25	312,524	+0.22(+0.90%)
Jun 27, 2012	23.88	24.35	23.86	24.04	158,134	+0.15(+0.61%)
Jun 26, 2012	23.62	24.03	23.46	23.89	244,058	+0.35(+1.50%)
Jun 25, 2012	23.55	23.74	23.34	23.54	270,208	-0.44(-1.83%)
Jun 22, 2012	23.52	24.01	23.41	23.98	362,873	+0.62(+2.67%)
Jun 21, 2012	24.22	24.30	23.31	23.35	270,012	-0.91(-3.74%)
Jun 20, 2012	24.45	24.52	23.95	24.26	159,036	-0.11(-0.46%)
Jun 19, 2012	24.14	24.57	23.90	24.37	188,015	+0.40(+1.65%)
Jun 18, 2012	23.79	24.18	23.79	23.98	258,465	-0.07(-0.29%)
Jun 15, 2012	23.64	24.34	23.52	24.05	478,112	+0.35(+1.49%)
Jun 14, 2012	23.50	23.77	23.28	23.69	276,466	+0.21(+0.88%)
Jun 13, 2012	23.38	23.75	23.15	23.49	403,184	+0.02(+0.07%)
Jun 12, 2012	23.00	23.51	22.69	23.47	379,261	+0.56(+2.44%)
Jun 11, 2012	24.04	24.04	22.89	22.91	353,630	-0.79(-3.34%)
Jun 08, 2012	23.05	23.80	22.94	23.70	270,730	+0.52(+2.23%)
Jun 07, 2012	23.58	23.83	23.00	23.18	337,008	-0.04(-0.19%)
Jun 06, 2012	22.75	23.28	22.49	23.23	273,495	+0.58(+2.55%)
Jun 05, 2012	22.14	22.69	22.06	22.65	486,471	+0.45(+2.02%)
Jun 04, 2012	22.18	22.60	22.04	22.20	339,773	-0.08(-0.35%)

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