Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	21.66	21.84	21.09	21.66	8,346,749	+1.00(+4.82%)
Jul 29, 2010	20.72	21.02	20.29	20.67	3,899,053	+0.05(+0.23%)
Jul 28, 2010	20.60	20.76	20.47	20.62	2,604,381	+0.01(+0.03%)
Jul 27, 2010	20.96	20.97	20.40	20.61	3,737,558	-0.09(-0.43%)
Jul 26, 2010	20.43	20.73	20.22	20.70	4,772,490	+0.31(+1.51%)
Jul 23, 2010	19.86	20.44	19.79	20.39	4,198,629	+0.49(+2.49%)
Jul 22, 2010	19.56	20.05	19.48	19.90	4,347,123	+0.64(+3.34%)
Jul 21, 2010	18.85	19.38	18.85	19.26	7,676,161	+0.58(+3.13%)
Jul 20, 2010	18.67	18.69	18.13	18.67	5,962,998	+0.17(+0.92%)
Jul 19, 2010	18.75	18.85	18.34	18.50	3,762,360	-0.25(-1.31%)
Jul 16, 2010	18.75	19.27	18.72	18.75	2,552,339	-0.63(-3.25%)
Jul 15, 2010	19.44	19.48	19.03	19.38	2,329,997	-0.11(-0.55%)
Jul 14, 2010	19.60	19.64	19.27	19.48	2,839,588	-0.23(-1.16%)
Jul 13, 2010	19.41	19.85	19.38	19.71	3,005,281	+0.53(+2.78%)
Jul 12, 2010	19.41	19.50	19.09	19.18	2,181,897	-0.30(-1.53%)
Jul 09, 2010	19.48	19.70	19.36	19.48	2,332,900	+0.03(+0.14%)
Jul 08, 2010	18.93	19.49	18.80	19.45	5,267,489	+0.72(+3.82%)
Jul 07, 2010	17.96	18.77	17.95	18.73	3,034,693	+0.88(+4.92%)
Jul 06, 2010	18.39	18.47	17.67	17.85	3,185,682	-0.15(-0.83%)
Jul 02, 2010	18.00	18.47	17.81	18.00	3,379,110	-0.34(-1.87%)
Jul 01, 2010	18.61	18.61	17.90	18.35	4,071,542	-0.11(-0.58%)
Jun 30, 2010	18.92	19.22	18.41	18.45	728	-0.56(-2.93%)
Jun 29, 2010	19.37	19.45	18.91	19.01	6,050,752	-1.04(-5.19%)
Jun 25, 2010	20.05	20.28	19.86	20.05	4,187,077	-0.03(-0.17%)
Jun 24, 2010	20.65	20.68	20.05	20.09	3,037,518	-0.66(-3.18%)
Jun 23, 2010	21.03	21.03	20.48	20.75	5,386,043	-0.32(-1.51%)
Jun 22, 2010	21.57	21.76	21.04	21.06	2,030,071	-0.50(-2.33%)
Jun 21, 2010	21.96	22.09	21.41	21.57	3,176,276	-0.11(-0.49%)
Jun 18, 2010	21.67	21.87	21.35	21.67	3,106,543	+0.42(+1.99%)
Jun 17, 2010	21.63	21.63	20.99	21.25	2,613,920	-0.21(-0.98%)
Jun 16, 2010	21.33	21.68	21.16	21.46	2,176,133	+0.03(+0.16%)
Jun 15, 2010	21.06	21.44	20.96	21.43	3,520,248	+0.54(+2.60%)
Jun 14, 2010	21.25	21.47	20.83	20.88	2,461,936	-0.11(-0.53%)
Jun 11, 2010	20.38	21.03	20.37	20.99	2,920,289	+0.38(+1.83%)
Jun 10, 2010	20.29	20.69	20.29	20.62	2,760,783	+0.67(+3.35%)
Jun 09, 2010	20.08	20.56	19.84	19.95	3,485,597	+0.02(+0.09%)
Jun 08, 2010	19.50	19.96	19.45	19.93	4,432,703	+0.44(+2.24%)
Jun 07, 2010	19.68	19.96	19.46	19.50	3,175,353	-0.13(-0.65%)
Jun 04, 2010	19.62	20.36	19.55	19.62	3,028,445	-1.07(-5.17%)
Jun 03, 2010	20.91	20.96	20.39	20.70	2,221,286	-0.12(-0.58%)
Jun 02, 2010	20.45	20.82	20.09	20.82	9,606	+0.81(+4.03%)
Jun 01, 2010	20.48	20.79	19.98	20.01	2,894,465	-0.72(-3.46%)
May 28, 2010	20.73	21.20	20.61	20.73	2,784,157	-0.45(-2.12%)
May 27, 2010	20.64	21.18	20.38	21.18	2,514,496	+1.05(+5.22%)
May 26, 2010	20.56	20.67	20.03	20.13	3,421,072	-0.16(-0.80%)
May 25, 2010	19.57	20.31	19.42	20.29	3,557,146	+0.09(+0.46%)
May 24, 2010	20.25	20.61	20.18	20.19	3,253,794	-0.25(-1.21%)
May 21, 2010	19.71	20.61	19.06	20.44	4,839,155	+0.48(+2.43%)
May 20, 2010	19.90	20.43	19.82	19.96	5,690,053	-1.08(-5.15%)
May 19, 2010	21.34	21.36	20.66	21.04	3,612,889	-0.41(-1.90%)
May 18, 2010	21.88	22.41	21.43	21.45	3,304,691	-0.26(-1.20%)
May 17, 2010	21.61	21.88	21.06	21.71	2,566,544	+0.16(+0.76%)
May 14, 2010	21.55	22.14	21.32	21.55	3,181,766	-0.71(-3.19%)
May 13, 2010	22.80	22.81	22.17	22.26	2,429,793	-0.56(-2.47%)
May 12, 2010	22.29	22.87	22.28	22.82	2,586,372	+0.65(+2.94%)
May 11, 2010	22.42	22.55	22.16	22.17	2,926,831	-0.29(-1.30%)
May 10, 2010	22.25	22.50	22.15	22.46	4,767,842	+1.30(+6.15%)
May 07, 2010	21.68	21.83	21.05	21.16	7,011,508	-0.38(-1.75%)
May 06, 2010	22.29	22.50	20.34	21.54	6,916,450	-0.58(-2.61%)
May 05, 2010	22.26	22.63	21.96	22.11	4,260,413	-0.34(-1.51%)
May 04, 2010	22.83	22.86	22.28	22.45	3,205,630	-0.70(-3.04%)

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