Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	40.82	41.22	40.32	40.90	8,144	+0.07(+0.18%)
Jun 29, 2011	40.28	41.12	39.80	40.82	8,295	+0.71(+1.78%)
Jun 28, 2011	39.35	40.30	39.35	40.11	4,528	+0.76(+1.93%)
Jun 27, 2011	39.15	39.71	38.91	39.35	10,192	-0.15(-0.39%)
Jun 24, 2011	38.58	40.57	38.58	39.50	13,039	+0.92(+2.39%)
Jun 23, 2011	40.83	40.83	38.23	38.58	43,626	-2.53(-6.16%)
Jun 22, 2011	41.77	42.09	41.09	41.11	23,503	-1.01(-2.40%)
Jun 21, 2011	41.88	42.65	41.51	42.13	8,775	+0.00(+0.00%)
Jun 20, 2011	42.31	42.61	41.99	42.13	8,052	-0.16(-0.39%)
Jun 17, 2011	42.52	42.96	42.29	42.29	7,640	-0.45(-1.06%)
Jun 16, 2011	42.42	43.39	41.49	42.74	13,942	+0.27(+0.64%)
Jun 15, 2011	41.75	42.76	41.61	42.47	6,108	+0.87(+2.10%)
Jun 14, 2011	41.34	42.15	41.17	41.60	13,871	+0.48(+1.18%)
Jun 13, 2011	41.98	42.06	41.11	41.11	10,890	-1.12(-2.66%)
Jun 10, 2011	44.51	44.61	41.95	42.23	14,657	-2.16(-4.87%)
Jun 09, 2011	43.82	44.55	43.82	44.40	13,029	+0.30(+0.68%)
Jun 08, 2011	43.27	44.31	43.18	44.10	14,891	+1.00(+2.31%)
Jun 07, 2011	43.18	43.39	42.52	43.10	5,914	-0.23(-0.53%)
Jun 06, 2011	42.75	43.33	42.29	43.33	8,317	+0.85(+2.00%)
Jun 03, 2011	43.08	44.26	42.48	42.48	12,883	+0.36(+0.86%)
May 24, 2011	42.06	42.15	41.75	42.12	24,117	+0.24(+0.56%)
May 23, 2011	41.61	42.15	41.19	41.88	9,285	-0.06(-0.14%)
May 20, 2011	41.97	42.06	41.64	41.94	4,864	-0.20(-0.48%)
May 19, 2011	41.96	42.28	41.35	42.14	48,730	-0.14(-0.32%)
May 18, 2011	41.66	42.49	41.44	42.28	26,703	+0.13(+0.30%)
May 17, 2011	42.81	42.81	41.97	42.15	5,535	-1.29(-2.97%)
May 16, 2011	42.42	43.44	42.42	43.44	8,333	+1.01(+2.37%)
May 13, 2011	43.06	43.60	42.42	42.43	8,995	-0.54(-1.26%)
May 12, 2011	42.61	43.65	42.33	42.98	12,538	+0.41(+0.96%)
May 11, 2011	42.88	43.46	42.45	42.57	9,854	-0.49(-1.14%)
May 10, 2011	42.51	44.22	42.51	43.06	10,540	+0.55(+1.29%)
May 09, 2011	41.35	42.94	41.35	42.51	4,731	+1.57(+3.84%)
May 06, 2011	40.09	41.38	39.50	40.94	8,193	+0.85(+2.12%)
May 05, 2011	40.16	41.24	39.54	40.09	8,354	-0.52(-1.29%)
May 04, 2011	43.05	43.05	38.96	40.62	31,954	-1.88(-4.43%)
May 03, 2011	43.14	43.44	42.50	42.50	11,247	-0.99(-2.29%)
May 02, 2011	43.49	43.49	43.49	43.49	12,462	+0.52(+1.22%)
Apr 29, 2011	43.08	43.46	42.94	42.97	3,071	-0.13(-0.29%)
Apr 28, 2011	43.70	44.13	43.09	43.09	12,823	-0.61(-1.39%)
Apr 27, 2011	43.75	44.13	43.57	43.70	6,332	-0.43(-0.98%)
Apr 26, 2011	44.60	44.60	43.43	44.13	7,434	-0.04(-0.10%)
Apr 25, 2011	44.73	44.75	43.77	44.18	10,044	+0.06(+0.14%)
Apr 21, 2011	43.87	44.35	43.80	44.12	4,382	-0.09(-0.20%)
Apr 20, 2011	42.95	44.35	42.94	44.21	11,809	+1.40(+3.28%)
Apr 19, 2011	42.59	42.80	42.24	42.80	7,587	+0.22(+0.51%)
Apr 18, 2011	44.05	44.19	42.51	42.59	8,072	-1.56(-3.52%)
Apr 15, 2011	42.74	44.22	42.74	44.14	11,639	+1.20(+2.79%)
Apr 14, 2011	43.42	43.42	42.23	42.95	8,081	-0.89(-2.04%)
Apr 13, 2011	43.81	44.31	43.78	43.84	5,701	+0.13(+0.30%)
Apr 12, 2011	43.72	44.17	42.19	43.71	12,849	-0.49(-1.11%)
Apr 11, 2011	43.47	44.31	43.47	44.20	12,598	-0.03(-0.06%)
Apr 08, 2011	43.77	44.81	43.50	44.22	18,004	+0.81(+1.85%)
Apr 07, 2011	42.35	43.42	42.05	43.42	37,617	+1.36(+3.23%)
Apr 06, 2011	41.02	42.72	40.80	42.06	22,982	+1.02(+2.49%)
Apr 05, 2011	40.64	41.16	40.64	41.04	17,139	-0.43(-1.05%)
Apr 04, 2011	40.45	41.47	40.18	41.47	13,652	+1.20(+2.97%)

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