Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	18.67	18.88	17.91	17.95	716,961	-1.06(-5.57%)
Sep 29, 2011	18.81	19.18	18.36	19.01	548,148	+0.65(+3.52%)
Sep 28, 2011	18.89	19.10	18.28	18.36	909,475	-0.48(-2.57%)
Sep 27, 2011	19.33	19.61	18.66	18.84	840,398	-0.04(-0.19%)
Sep 26, 2011	18.48	18.99	17.88	18.88	728,308	+0.61(+3.34%)
Sep 23, 2011	17.54	18.71	17.39	18.27	547,906	+0.70(+3.98%)
Sep 22, 2011	17.66	18.23	17.19	17.57	884,788	-0.92(-4.99%)
Sep 21, 2011	18.92	19.11	18.45	18.49	944,777	-0.51(-2.69%)
Sep 20, 2011	20.13	20.13	19.01	19.01	790,344	-1.04(-5.19%)
Sep 19, 2011	19.81	20.32	19.71	20.05	600,466	-0.23(-1.15%)
Sep 16, 2011	20.69	20.75	19.84	20.28	671,528	-0.34(-1.65%)
Sep 15, 2011	20.18	20.69	19.79	20.62	457,717	+0.61(+3.05%)
Sep 14, 2011	19.39	20.34	18.76	20.01	398,010	+0.75(+3.91%)
Sep 13, 2011	19.06	19.57	19.00	19.26	413,374	+0.25(+1.32%)
Sep 12, 2011	18.42	19.03	18.39	19.01	559,901	+0.13(+0.66%)
Sep 09, 2011	18.66	19.05	18.50	18.88	782,641	-0.01(-0.05%)
Sep 08, 2011	19.44	19.72	18.81	18.89	461,710	-0.70(-3.57%)
Sep 07, 2011	19.16	19.87	18.97	19.59	509,477	+0.77(+4.10%)
Sep 06, 2011	18.03	18.84	18.02	18.82	1,107,118	+0.10(+0.53%)
Sep 02, 2011	18.93	18.97	18.50	18.72	895,331	-0.66(-3.42%)
Sep 01, 2011	20.05	20.31	19.34	19.38	509,095	-0.76(-3.78%)
Aug 31, 2011	20.40	20.65	19.92	20.14	527,319	-0.05(-0.27%)
Aug 30, 2011	20.18	20.40	19.76	20.20	779,884	-0.08(-0.40%)
Aug 29, 2011	19.92	20.39	19.75	20.28	518,432	+0.69(+3.52%)
Aug 26, 2011	18.81	19.59	18.54	19.59	766,659	+0.63(+3.31%)
Aug 25, 2011	19.60	19.89	18.90	18.96	923,982	-0.45(-2.31%)
Aug 24, 2011	19.16	19.61	19.03	19.41	589,282	+0.27(+1.40%)
Aug 23, 2011	17.94	19.14	17.81	19.14	926,404	+1.26(+7.07%)
Aug 22, 2011	18.65	18.80	17.80	17.88	1,106,602	-0.16(-0.89%)
Aug 19, 2011	18.22	18.89	17.82	18.04	617,641	-0.63(-3.36%)
Aug 18, 2011	19.31	20.06	18.48	18.66	1,460,420	-1.04(-5.28%)
Aug 17, 2011	19.72	19.85	18.93	19.70	1,285,177	+0.10(+0.50%)
Aug 16, 2011	19.93	19.96	19.54	19.61	998,237	-0.52(-2.58%)
Aug 15, 2011	19.39	20.36	19.28	20.13	1,151,979	+0.84(+4.37%)
Aug 12, 2011	18.66	19.40	18.19	19.28	1,661,240	+0.69(+3.71%)
Aug 11, 2011	17.70	19.45	15.55	18.59	6,044,825	-1.07(-5.43%)
Aug 10, 2011	21.17	21.33	19.58	19.66	1,743,577	-2.09(-9.60%)
Aug 09, 2011	21.69	21.89	19.83	21.75	1,203,564	+0.34(+1.59%)
Aug 08, 2011	21.69	22.24	21.12	21.41	2,478,594	-1.16(-5.12%)
Aug 05, 2011	23.94	24.07	22.39	22.56	1,079,932	-0.96(-4.08%)
Aug 04, 2011	25.43	25.59	23.50	23.52	979,964	-2.43(-9.36%)
Aug 03, 2011	26.48	26.51	25.08	25.95	878,352	-0.59(-2.23%)
Aug 02, 2011	27.49	27.86	26.52	26.54	483,226	-1.23(-4.42%)
Aug 01, 2011	29.08	29.34	27.53	27.77	486,112	-0.90(-3.13%)
Jul 29, 2011	28.46	29.09	28.10	28.67	367,361	-0.27(-0.93%)
Jul 28, 2011	29.72	29.72	28.63	28.94	417,005	-0.78(-2.62%)
Jul 27, 2011	30.59	30.73	29.61	29.72	461,290	-1.13(-3.66%)
Jul 26, 2011	31.31	31.40	30.64	30.85	256,187	-0.55(-1.74%)
Jul 25, 2011	31.30	31.88	31.15	31.39	200,824	-0.32(-1.02%)
Jul 22, 2011	31.72	31.91	31.71	31.72	158,594	-0.06(-0.20%)
Jul 21, 2011	32.06	32.06	31.44	31.78	299,091	-0.05(-0.17%)
Jul 20, 2011	32.23	32.23	31.67	31.83	184,434	-0.30(-0.92%)
Jul 19, 2011	31.82	32.26	31.75	32.13	255,723	+0.65(+2.05%)
Jul 18, 2011	32.25	32.46	31.30	31.48	343,429	-0.86(-2.66%)
Jul 15, 2011	32.21	32.46	31.82	32.34	884,744	+0.48(+1.52%)
Jul 14, 2011	31.30	32.70	31.14	31.86	831,350	+0.76(+2.45%)
Jul 13, 2011	30.40	31.23	30.36	31.10	884,195	+1.00(+3.31%)
Jul 12, 2011	30.27	30.65	30.06	30.10	383,941	-0.34(-1.12%)
Jul 11, 2011	30.87	31.13	30.30	30.44	181,025	-0.96(-3.05%)
Jul 08, 2011	31.32	31.47	31.13	31.40	264,240	-0.45(-1.41%)
Jul 07, 2011	31.61	32.00	31.47	31.85	216,750	+0.50(+1.60%)
Jul 06, 2011	31.42	31.56	31.29	31.35	379,289	-0.16(-0.51%)
Jul 05, 2011	31.61	31.71	31.37	31.51	502,018	-0.05(-0.17%)

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