Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	23.78	24.26	23.58	23.78	108,288	-0.38(-1.56%)
Jul 29, 2010	24.52	24.53	23.82	24.16	81,286	-0.22(-0.92%)
Jul 28, 2010	24.38	24.59	24.04	24.38	695	-0.15(-0.62%)
Jul 27, 2010	24.73	24.84	24.45	24.53	99,166	-0.06(-0.25%)
Jul 26, 2010	24.28	24.62	23.78	24.59	87,340	+0.45(+1.86%)
Jul 23, 2010	23.48	24.21	23.14	24.14	95,914	+0.51(+2.16%)
Jul 22, 2010	23.00	23.73	22.76	23.63	119,524	+1.00(+4.40%)
Jul 21, 2010	23.47	23.50	22.50	22.64	91,049	-0.66(-2.85%)
Jul 20, 2010	22.65	23.32	22.33	23.30	421	+0.35(+1.52%)
Jul 19, 2010	22.88	23.09	22.29	22.95	84,408	+0.22(+0.99%)
Jul 16, 2010	22.73	23.23	22.56	22.73	124,273	-0.73(-3.12%)
Jul 15, 2010	23.44	23.74	22.94	23.46	91,970	-0.10(-0.43%)
Jul 14, 2010	23.70	23.87	23.32	23.56	5,804	-0.20(-0.83%)
Jul 13, 2010	23.76	23.87	23.54	23.76	983	+0.35(+1.50%)
Jul 12, 2010	23.77	23.82	23.18	23.41	120,115	-0.28(-1.18%)
Jul 09, 2010	23.68	23.82	23.25	23.68	111,939	+0.09(+0.40%)
Jul 08, 2010	23.59	23.83	23.19	23.59	1,162	+0.35(+1.49%)
Jul 07, 2010	23.24	23.38	22.35	23.24	251,328	+0.90(+4.02%)
Jul 06, 2010	22.35	23.51	22.16	22.35	502	-0.47(-2.08%)
Jul 02, 2010	22.82	23.38	22.59	22.82	189,076	-0.21(-0.90%)
Jul 01, 2010	22.60	23.12	22.19	23.03	214,302	+0.38(+1.67%)
Jun 30, 2010	22.65	23.22	22.59	22.65	789	-0.02(-0.10%)
Jun 29, 2010	22.89	22.96	22.57	22.67	223,248	-0.56(-2.40%)
Jun 25, 2010	23.23	23.67	22.58	23.23	239,188	+0.57(+2.51%)
Jun 24, 2010	22.70	23.18	22.61	22.66	143,414	-0.14(-0.64%)
Jun 23, 2010	22.94	23.11	22.60	22.80	115,224	-0.15(-0.66%)
Jun 22, 2010	22.95	23.49	22.91	22.95	296	-0.20(-0.87%)
Jun 21, 2010	23.62	23.68	23.14	23.15	126,546	-0.20(-0.84%)
Jun 18, 2010	23.35	23.70	23.22	23.35	112,727	-0.32(-1.34%)
Jun 17, 2010	23.65	23.97	23.36	23.67	107,465	+0.21(+0.90%)
Jun 16, 2010	23.27	23.63	23.13	23.46	247,421	-0.06(-0.24%)
Jun 15, 2010	23.51	23.57	23.05	23.51	513	+0.30(+1.27%)
Jun 14, 2010	23.49	23.70	23.00	23.22	114,383	-0.11(-0.45%)
Jun 11, 2010	22.67	23.33	22.52	23.32	111,482	+0.42(+1.83%)
Jun 10, 2010	22.90	22.91	21.91	22.90	477	+1.05(+4.82%)
Jun 09, 2010	21.76	22.47	21.47	21.85	248,881	+0.36(+1.69%)
Jun 08, 2010	21.29	21.55	20.77	21.49	255,580	+0.34(+1.61%)
Jun 07, 2010	21.01	21.61	20.83	21.15	163,712	+0.28(+1.34%)
Jun 04, 2010	20.87	21.54	20.79	20.87	212,670	-0.86(-3.95%)
Jun 03, 2010	21.40	21.97	21.24	21.73	190,921	+0.34(+1.59%)
Jun 02, 2010	21.39	21.39	20.69	21.39	149,577	+0.47(+2.24%)
Jun 01, 2010	20.92	21.57	20.92	20.92	416	-0.46(-2.14%)
May 28, 2010	21.38	21.72	21.18	21.38	139,508	-0.18(-0.85%)
May 27, 2010	20.62	21.63	20.21	21.56	124,212	+1.54(+7.71%)
May 26, 2010	20.02	20.67	19.89	20.02	418	+0.15(+0.76%)
May 25, 2010	19.73	20.04	19.09	19.87	331,081	-0.09(-0.45%)
May 24, 2010	20.06	20.36	19.87	19.95	179,256	-0.18(-0.91%)
May 21, 2010	19.77	20.19	19.21	20.14	274,527	+0.27(+1.35%)
May 20, 2010	19.99	20.45	19.79	19.87	153,773	-1.03(-4.91%)
May 19, 2010	21.25	21.68	20.75	20.90	175,363	-0.51(-2.37%)
May 18, 2010	22.31	22.58	21.37	21.40	200,463	-0.53(-2.41%)
May 17, 2010	22.21	22.32	21.55	21.93	230,052	-0.08(-0.38%)
May 14, 2010	22.02	22.45	21.87	22.02	148,999	-0.64(-2.83%)
May 13, 2010	22.85	23.03	22.56	22.66	149,959	-0.28(-1.22%)
May 12, 2010	23.04	23.15	22.76	22.94	172,176	+0.17(+0.73%)
May 11, 2010	22.78	23.02	22.70	22.77	195,885	-0.08(-0.34%)
May 10, 2010	22.91	23.05	22.80	22.85	204,114	+1.24(+5.75%)
May 07, 2010	21.48	21.82	20.95	21.60	154,058	-0.16(-0.72%)
May 06, 2010	22.17	22.58	20.84	21.76	211,093	-0.64(-2.84%)
May 05, 2010	22.27	22.78	22.27	22.40	90,719	-0.11(-0.50%)
May 04, 2010	22.49	22.73	22.32	22.51	84,497	-0.22(-0.98%)

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