Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	20.14	20.15	19.95	20.14	173,442	+0.00(+0.00%)
Jul 29, 2010	20.29	20.29	19.97	20.14	201,413	-0.12(-0.61%)
Jul 28, 2010	20.32	20.32	20.21	20.26	198,989	-0.13(-0.63%)
Jul 27, 2010	20.39	20.39	20.28	20.39	186,343	-0.02(-0.12%)
Jul 26, 2010	20.17	20.41	20.17	20.41	99,580	+0.11(+0.54%)
Jul 23, 2010	20.07	20.38	20.07	20.30	32,284	+0.18(+0.90%)
Jul 22, 2010	20.09	20.21	20.08	20.12	93,763	+0.29(+1.47%)
Jul 21, 2010	20.05	20.09	19.76	19.83	31,817	-0.30(-1.48%)
Jul 20, 2010	19.59	20.13	19.58	20.13	51,730	+0.31(+1.58%)
Jul 19, 2010	19.86	19.91	19.74	19.82	57,054	+0.01(+0.07%)
Jul 16, 2010	19.80	20.12	19.77	19.80	13,768	-0.36(-1.80%)
Jul 15, 2010	20.17	20.22	19.97	20.17	174,844	+0.11(+0.55%)
Jul 14, 2010	19.83	20.08	19.83	20.06	54,351	+0.07(+0.37%)
Jul 13, 2010	19.98	20.03	19.95	19.98	25,476	+0.21(+1.04%)
Jul 12, 2010	19.55	19.78	19.55	19.77	73,974	+0.09(+0.45%)
Jul 09, 2010	19.69	19.72	19.61	19.69	28,334	-0.07(-0.34%)
Jul 08, 2010	19.49	19.75	19.49	19.75	44,620	+0.26(+1.31%)
Jul 07, 2010	19.23	19.52	19.11	19.50	81,723	+0.42(+2.18%)
Jul 06, 2010	19.19	19.28	18.94	19.08	178,161	+0.15(+0.81%)
Jul 02, 2010	18.93	19.01	18.81	18.93	40,836	-0.01(-0.07%)
Jul 01, 2010	18.91	19.01	18.77	18.94	138,631	+0.10(+0.55%)
Jun 30, 2010	18.95	19.05	18.84	18.84	28,855	-0.20(-1.03%)
Jun 29, 2010	19.25	19.25	18.98	19.04	64,057	-0.23(-1.18%)
Jun 25, 2010	19.26	19.46	19.23	19.26	32,772	-0.02(-0.09%)
Jun 24, 2010	19.39	19.48	19.28	19.28	36,412	-0.20(-1.00%)
Jun 23, 2010	19.52	19.55	19.39	19.48	26,233	+0.06(+0.31%)
Jun 22, 2010	19.60	19.71	19.42	19.42	31,336	-0.16(-0.82%)
Jun 21, 2010	19.93	19.93	19.51	19.58	79,436	+0.21(+1.06%)
Jun 18, 2010	19.37	19.47	19.34	19.37	40,851	-0.11(-0.55%)
Jun 17, 2010	19.37	19.48	19.29	19.48	22,464	+0.17(+0.87%)
Jun 16, 2010	19.15	19.39	19.15	19.31	96,910	-0.08(-0.43%)
Jun 15, 2010	19.19	19.39	19.18	19.39	32,419	+0.31(+1.63%)
Jun 14, 2010	19.06	19.23	19.06	19.08	511,562	+0.16(+0.84%)
Jun 11, 2010	18.81	18.94	18.76	18.92	364,654	-0.17(-0.90%)
Jun 10, 2010	18.90	19.09	18.90	19.09	349,108	+0.43(+2.30%)
Jun 09, 2010	18.76	18.91	18.62	18.67	33,819	+0.04(+0.23%)
Jun 08, 2010	18.34	18.62	18.34	18.62	68,158	+0.21(+1.15%)
Jun 07, 2010	18.51	18.63	18.41	18.41	273,549	-0.10(-0.53%)
Jun 04, 2010	18.51	18.80	18.46	18.51	49,052	-0.51(-2.67%)
Jun 03, 2010	19.12	19.22	18.90	19.02	855,001	-0.04(-0.22%)
Jun 02, 2010	18.71	19.06	18.71	19.06	58,543	+0.28(+1.52%)
Jun 01, 2010	18.52	18.88	18.52	18.77	721,577	+0.12(+0.62%)
May 28, 2010	18.66	18.80	18.61	18.66	46,976	-0.07(-0.37%)
May 27, 2010	18.50	18.73	18.43	18.73	77,365	+0.49(+2.68%)
May 26, 2010	18.52	18.54	18.17	18.24	73,320	-0.13(-0.72%)
May 25, 2010	18.21	18.40	18.03	18.37	104,884	-0.08(-0.45%)
May 24, 2010	18.61	18.67	18.45	18.45	100,117	-0.19(-1.04%)
May 21, 2010	18.42	18.66	18.23	18.65	318,197	+0.06(+0.33%)
May 20, 2010	18.63	18.81	18.58	18.58	247,457	-0.54(-2.83%)
May 19, 2010	19.05	19.20	18.96	19.13	114,311	-0.02(-0.13%)
May 18, 2010	19.50	19.54	19.14	19.15	32,317	-0.26(-1.33%)
May 17, 2010	19.32	19.41	19.08	19.41	52,204	+0.10(+0.53%)
May 14, 2010	19.31	19.55	19.15	19.31	70,061	-0.30(-1.53%)
May 13, 2010	19.58	19.72	19.55	19.61	121,387	-0.06(-0.32%)
May 12, 2010	19.71	19.71	19.54	19.67	62,521	+0.20(+1.03%)
May 11, 2010	19.60	19.70	19.45	19.47	398,279	-0.12(-0.62%)
May 10, 2010	19.54	19.59	19.39	19.59	107,737	+0.70(+3.69%)
May 07, 2010	18.62	19.09	18.55	18.89	263,432	-0.49(-2.54%)
May 06, 2010	19.45	19.98	11.46	19.39	283,597	-0.17(-0.88%)
May 05, 2010	19.63	19.65	19.51	19.56	339,046	-0.18(-0.89%)
May 04, 2010	19.89	19.89	19.65	19.74	50,948	-0.34(-1.68%)

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