Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	14.99	14.99	14.39	14.42	949,219	-0.85(-5.56%)
Sep 29, 2011	15.88	15.88	14.85	15.27	1,123,629	-0.15(-0.95%)
Sep 28, 2011	16.28	16.49	15.39	15.42	659,258	-0.79(-4.88%)
Sep 27, 2011	16.43	16.81	16.06	16.21	648,746	+0.42(+2.64%)
Sep 26, 2011	15.52	15.84	14.98	15.80	915,811	+0.47(+3.08%)
Sep 23, 2011	15.32	15.73	15.19	15.32	732,435	-0.03(-0.19%)
Sep 22, 2011	15.88	16.28	15.14	15.35	1,094,091	-1.27(-7.62%)
Sep 21, 2011	17.56	17.56	16.55	16.62	1,707,495	-0.97(-5.50%)
Sep 20, 2011	17.82	18.07	17.50	17.59	732,742	-0.17(-0.95%)
Sep 19, 2011	17.58	17.88	17.12	17.76	600,465	-0.23(-1.29%)
Sep 16, 2011	18.33	18.33	17.76	17.99	613,819	-0.32(-1.77%)
Sep 15, 2011	18.05	18.45	18.02	18.31	569,989	+0.56(+3.13%)
Sep 14, 2011	17.83	18.08	17.16	17.76	766,452	+0.09(+0.52%)
Sep 13, 2011	16.73	17.80	16.70	17.66	958,250	+0.95(+5.69%)
Sep 12, 2011	16.73	17.15	16.36	16.71	1,067,246	-0.24(-1.39%)
Sep 09, 2011	17.70	17.85	16.85	16.95	762,144	-1.01(-5.65%)
Sep 08, 2011	18.07	18.68	17.83	17.96	1,089,103	-0.28(-1.52%)
Sep 07, 2011	17.72	18.25	17.70	18.24	1,058,025	+0.93(+5.35%)
Sep 06, 2011	16.68	17.34	16.68	17.32	785,956	-0.19(-1.11%)
Sep 02, 2011	17.82	18.01	17.43	17.51	716,082	-0.89(-4.83%)
Sep 01, 2011	19.28	19.52	18.39	18.40	758,377	-0.94(-4.85%)
Aug 31, 2011	18.89	19.52	18.77	19.34	1,249,179	+0.57(+3.02%)
Aug 30, 2011	18.65	18.91	18.39	18.77	653,140	+0.00(+0.02%)
Aug 29, 2011	18.13	18.77	18.13	18.76	928,161	+0.99(+5.58%)
Aug 26, 2011	16.96	17.85	16.61	17.77	667,930	+0.64(+3.73%)
Aug 25, 2011	17.49	17.64	16.90	17.13	626,463	-0.18(-1.02%)
Aug 24, 2011	17.14	17.54	16.72	17.31	1,191,857	+0.08(+0.46%)
Aug 23, 2011	16.16	17.23	16.04	17.23	920,400	+1.17(+7.28%)
Aug 22, 2011	16.45	16.55	15.98	16.06	1,144,112	+0.16(+1.03%)
Aug 19, 2011	16.17	16.77	15.86	15.90	883,748	-0.62(-3.77%)
Aug 18, 2011	16.84	16.90	16.21	16.52	1,841,423	-1.01(-5.78%)
Aug 17, 2011	17.85	18.17	17.41	17.53	704,297	-0.12(-0.67%)
Aug 16, 2011	17.95	18.07	17.54	17.65	713,799	-0.61(-3.32%)
Aug 15, 2011	18.13	18.27	17.89	18.26	846,370	+0.28(+1.57%)
Aug 12, 2011	17.30	18.34	17.05	17.97	1,817,208	+0.84(+4.91%)
Aug 11, 2011	16.65	17.50	16.35	17.13	2,363,318	+0.66(+4.01%)
Aug 10, 2011	16.68	17.36	16.46	16.47	2,163,038	-0.61(-3.57%)
Aug 09, 2011	16.74	17.09	15.93	17.08	1,401,246	+1.45(+9.25%)
Aug 08, 2011	16.74	16.95	14.94	15.64	3,976,820	-2.69(-14.68%)
Aug 05, 2011	18.55	18.70	17.34	18.33	1,663,587	+0.22(+1.23%)
Aug 04, 2011	19.46	19.49	18.08	18.10	1,579,708	-1.80(-9.06%)
Aug 03, 2011	19.97	20.01	19.16	19.91	2,105,484	-0.07(-0.34%)
Aug 02, 2011	21.77	22.56	19.86	19.98	3,302,006	-2.17(-9.80%)
Aug 01, 2011	21.76	22.22	21.80	22.14	2,300,298	+0.39(+1.78%)
Jul 29, 2011	20.92	21.81	20.61	21.76	1,802,243	+0.74(+3.50%)
Jul 28, 2011	21.08	21.53	21.00	21.02	888,076	-0.10(-0.46%)
Jul 27, 2011	21.51	21.61	20.94	21.12	992,877	-0.55(-2.52%)
Jul 26, 2011	21.98	22.17	21.47	21.67	824,952	-0.32(-1.47%)
Jul 25, 2011	22.01	22.33	21.86	21.99	593,750	-0.45(-1.99%)
Jul 22, 2011	22.42	22.46	22.37	22.43	601,121	-0.26(-1.17%)
Jul 21, 2011	22.09	22.92	22.03	22.70	2,085,985	+0.69(+3.15%)
Jul 20, 2011	21.76	22.02	21.56	22.01	824,709	+0.24(+1.10%)
Jul 19, 2011	21.67	21.92	21.55	21.77	1,193,832	+0.28(+1.31%)
Jul 18, 2011	21.52	21.61	21.32	21.48	1,365,524	-0.12(-0.54%)
Jul 15, 2011	21.45	21.61	21.12	21.60	685,433	+0.31(+1.46%)
Jul 14, 2011	21.82	21.89	21.20	21.29	708,956	-0.37(-1.69%)
Jul 13, 2011	21.59	21.98	21.51	21.66	1,057,716	+0.27(+1.28%)
Jul 12, 2011	21.77	21.83	21.33	21.38	998,564	-0.54(-2.47%)
Jul 11, 2011	22.41	22.58	21.88	21.93	875,247	-0.99(-4.33%)
Jul 08, 2011	22.58	22.99	22.38	22.92	713,427	-0.17(-0.73%)
Jul 07, 2011	22.97	23.30	22.97	23.09	987,406	+0.35(+1.55%)
Jul 06, 2011	22.27	22.78	22.07	22.73	1,630,450	+0.34(+1.50%)
Jul 05, 2011	22.16	22.62	22.06	22.40	1,870,098	+0.20(+0.89%)

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