Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	20.12	20.14	19.93	20.12	173,548	+0.00(+0.00%)
Jul 29, 2010	20.28	20.28	19.96	20.12	201,536	-0.12(-0.61%)
Jul 28, 2010	20.31	20.31	20.20	20.25	199,110	-0.13(-0.63%)
Jul 27, 2010	20.38	20.38	20.27	20.38	186,457	-0.02(-0.12%)
Jul 26, 2010	20.15	20.40	20.15	20.40	99,641	+0.11(+0.54%)
Jul 23, 2010	20.05	20.36	20.05	20.29	32,304	+0.18(+0.90%)
Jul 22, 2010	20.07	20.20	20.07	20.11	93,820	+0.29(+1.47%)
Jul 21, 2010	20.04	20.08	19.75	19.82	31,837	-0.30(-1.48%)
Jul 20, 2010	19.58	20.12	19.57	20.12	51,761	+0.31(+1.58%)
Jul 19, 2010	19.84	19.90	19.73	19.81	57,089	+0.01(+0.07%)
Jul 16, 2010	19.79	20.11	19.76	19.79	13,777	-0.36(-1.80%)
Jul 15, 2010	20.15	20.20	19.96	20.15	174,951	+0.11(+0.55%)
Jul 14, 2010	19.82	20.07	19.82	20.04	54,384	+0.07(+0.37%)
Jul 13, 2010	19.97	20.02	19.94	19.97	25,492	+0.21(+1.04%)
Jul 12, 2010	19.54	19.77	19.54	19.76	74,019	+0.09(+0.45%)
Jul 09, 2010	19.67	19.71	19.60	19.67	28,351	-0.07(-0.34%)
Jul 08, 2010	19.48	19.74	19.48	19.74	44,647	+0.26(+1.31%)
Jul 07, 2010	19.22	19.50	19.10	19.49	81,773	+0.42(+2.18%)
Jul 06, 2010	19.18	19.27	18.93	19.07	178,270	+0.15(+0.81%)
Jul 02, 2010	18.92	19.00	18.79	18.92	40,861	-0.01(-0.08%)
Jul 01, 2010	18.90	19.00	18.76	18.93	138,716	+0.10(+0.55%)
Jun 30, 2010	18.94	19.04	18.83	18.83	28,873	-0.20(-1.03%)
Jun 29, 2010	19.23	19.23	18.97	19.02	64,096	-0.23(-1.18%)
Jun 25, 2010	19.25	19.45	19.22	19.25	32,792	-0.02(-0.09%)
Jun 24, 2010	19.38	19.47	19.27	19.27	36,435	-0.20(-1.00%)
Jun 23, 2010	19.50	19.54	19.38	19.46	26,250	+0.06(+0.31%)
Jun 22, 2010	19.59	19.70	19.40	19.40	31,355	-0.16(-0.82%)
Jun 21, 2010	19.92	19.92	19.50	19.56	79,485	+0.21(+1.06%)
Jun 18, 2010	19.36	19.46	19.33	19.36	40,876	-0.11(-0.55%)
Jun 17, 2010	19.36	19.47	19.28	19.47	22,478	+0.17(+0.88%)
Jun 16, 2010	19.14	19.38	19.14	19.30	96,969	-0.08(-0.43%)
Jun 15, 2010	19.18	19.38	19.17	19.38	32,439	+0.31(+1.63%)
Jun 14, 2010	19.05	19.21	19.05	19.07	511,875	+0.16(+0.84%)
Jun 11, 2010	18.80	18.92	18.75	18.91	364,877	-0.17(-0.90%)
Jun 10, 2010	18.89	19.08	18.89	19.08	349,322	+0.43(+2.30%)
Jun 09, 2010	18.75	18.90	18.60	18.65	33,840	+0.04(+0.23%)
Jun 08, 2010	18.33	18.61	18.33	18.61	68,200	+0.21(+1.15%)
Jun 07, 2010	18.50	18.62	18.40	18.40	273,716	-0.10(-0.53%)
Jun 04, 2010	18.50	18.79	18.45	18.50	49,082	-0.51(-2.67%)
Jun 03, 2010	19.10	19.21	18.89	19.00	855,525	-0.04(-0.22%)
Jun 02, 2010	18.70	19.05	18.70	19.05	58,579	+0.28(+1.52%)
Jun 01, 2010	18.50	18.87	18.50	18.76	722,019	+0.12(+0.62%)
May 28, 2010	18.65	18.79	18.60	18.65	47,004	-0.07(-0.37%)
May 27, 2010	18.49	18.72	18.42	18.71	77,413	+0.49(+2.68%)
May 26, 2010	18.51	18.52	18.16	18.23	73,365	-0.13(-0.72%)
May 25, 2010	18.20	18.39	18.02	18.36	104,948	-0.08(-0.45%)
May 24, 2010	18.60	18.66	18.44	18.44	100,178	-0.19(-1.04%)
May 21, 2010	18.40	18.65	18.22	18.63	318,391	+0.06(+0.33%)
May 20, 2010	18.61	18.80	18.57	18.57	247,608	-0.54(-2.83%)
May 19, 2010	19.04	19.19	18.95	19.11	114,381	-0.02(-0.13%)
May 18, 2010	19.49	19.53	19.13	19.14	32,337	-0.26(-1.33%)
May 17, 2010	19.30	19.40	19.07	19.40	52,236	+0.10(+0.52%)
May 14, 2010	19.30	19.53	19.14	19.30	70,104	-0.30(-1.53%)
May 13, 2010	19.57	19.71	19.54	19.59	121,461	-0.06(-0.32%)
May 12, 2010	19.70	19.70	19.53	19.66	62,560	+0.20(+1.03%)
May 11, 2010	19.58	19.69	19.44	19.46	398,523	-0.12(-0.62%)
May 10, 2010	19.53	19.58	19.38	19.58	107,803	+0.70(+3.69%)
May 07, 2010	18.61	19.08	18.54	18.88	263,593	-0.49(-2.54%)
May 06, 2010	19.43	19.97	11.45	19.38	283,770	-0.17(-0.88%)
May 05, 2010	19.62	19.64	19.50	19.55	339,254	-0.18(-0.89%)
May 04, 2010	19.88	19.88	19.63	19.72	50,980	-0.34(-1.68%)

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