Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	21.58	22.00	21.58	21.98	133,038	+0.98(+4.67%)
Aug 30, 2011	20.57	21.25	20.57	21.00	173,591	-0.29(-1.36%)
Aug 29, 2011	21.13	21.32	20.90	21.29	160,767	+0.68(+3.30%)
Aug 26, 2011	20.75	21.09	20.32	20.61	93,016	+0.16(+0.78%)
Aug 25, 2011	20.29	20.93	20.29	20.45	127,875	-0.25(-1.21%)
Aug 24, 2011	20.05	20.71	20.05	20.70	74,125	-0.97(-4.48%)
Aug 23, 2011	21.08	21.67	21.08	21.67	141,024	+2.08(+10.62%)
Aug 22, 2011	19.49	19.95	19.49	19.59	63,041	-0.41(-2.05%)
Aug 19, 2011	19.80	20.33	19.80	20.00	161,383	+0.45(+2.30%)
Aug 18, 2011	19.30	19.70	19.30	19.55	124,710	+0.00(+0.00%)
Aug 17, 2011	19.33	19.71	19.31	19.55	285,187	+0.56(+2.95%)
Aug 16, 2011	19.30	19.30	18.90	18.99	317,442	-0.39(-2.01%)
Aug 15, 2011	19.21	19.58	19.21	19.38	208,067	+1.51(+8.45%)
Aug 12, 2011	18.09	18.09	17.70	17.87	134,095	-0.76(-4.08%)
Aug 11, 2011	18.26	18.77	18.26	18.63	478,490	+0.48(+2.64%)
Aug 10, 2011	18.55	18.60	18.15	18.15	620,382	-0.85(-4.47%)
Aug 09, 2011	18.80	19.16	18.44	19.00	804,473	+0.03(+0.16%)
Aug 08, 2011	19.30	19.70	18.95	18.97	144,679	-0.33(-1.71%)
Aug 05, 2011	19.00	19.41	18.90	19.30	667,773	+1.13(+6.22%)
Aug 04, 2011	19.05	19.05	18.17	18.17	404,748	-0.93(-4.87%)
Aug 03, 2011	18.86	19.17	18.74	19.10	928,832	+0.07(+0.36%)
Aug 02, 2011	19.13	19.50	18.92	19.03	1,305,229	-0.59(-3.00%)
Aug 01, 2011	20.14	20.14	19.52	19.62	2,173,268	-0.33(-1.65%)
Jul 29, 2011	19.75	20.00	19.65	19.95	425,461	+0.50(+2.57%)
Jul 28, 2011	21.20	21.20	19.36	19.45	1,055,975	-2.72(-12.27%)
Jul 27, 2011	22.45	22.65	22.10	22.17	85,135	-0.48(-2.12%)
Jul 26, 2011	23.05	23.05	22.62	22.65	99,425	-0.65(-2.79%)
Jul 25, 2011	23.69	23.69	23.22	23.30	230,993	-0.43(-1.81%)
Jul 22, 2011	23.73	23.73	23.67	23.73	45,479	-0.39(-1.62%)
Jul 21, 2011	23.99	24.12	23.58	24.12	47,719	+1.00(+4.33%)
Jul 20, 2011	23.20	23.20	23.06	23.12	96,501	-0.38(-1.62%)
Jul 19, 2011	23.12	23.54	23.12	23.50	147,124	-0.18(-0.76%)
Jul 18, 2011	23.85	23.85	23.52	23.68	92,263	-0.21(-0.88%)
Jul 15, 2011	24.15	24.15	23.87	23.89	60,615	-0.56(-2.29%)
Jul 14, 2011	24.74	24.84	24.42	24.45	111,874	-0.44(-1.77%)
Jul 13, 2011	24.62	25.17	24.62	24.89	90,564	+0.24(+0.97%)
Jul 12, 2011	24.95	25.05	24.60	24.65	111,744	-0.19(-0.76%)
Jul 11, 2011	25.24	25.24	24.71	24.84	116,660	-0.50(-1.97%)
Jul 08, 2011	25.14	25.38	25.14	25.34	175,312	+0.50(+2.01%)
Jul 07, 2011	24.50	24.84	24.46	24.84	116,471	+0.39(+1.60%)
Jul 06, 2011	24.20	24.50	24.20	24.45	417,372	+0.71(+2.99%)
Jul 05, 2011	23.45	23.84	23.45	23.74	250,728	+0.59(+2.55%)
Jul 01, 2011	22.91	23.16	22.85	23.15	77,582	-0.15(-0.64%)
Jun 30, 2011	23.30	23.60	23.13	23.30	275,101	-0.25(-1.06%)
Jun 29, 2011	23.32	23.70	23.32	23.55	77,804	+0.16(+0.68%)
Jun 28, 2011	22.80	27.50	22.80	23.39	92,108	+0.79(+3.50%)
Jun 27, 2011	22.54	22.75	22.38	22.60	185,048	-0.18(-0.79%)
Jun 24, 2011	23.02	23.02	22.65	22.78	154,964	-0.10(-0.44%)
Jun 23, 2011	22.40	22.88	22.40	22.88	148,143	-0.82(-3.46%)
Jun 22, 2011	23.79	24.24	23.64	23.70	96,095	-0.82(-3.34%)
Jun 21, 2011	24.30	24.55	24.01	24.52	161,889	+0.76(+3.20%)
Jun 20, 2011	23.80	23.85	23.74	23.76	308,550	+0.00(+0.00%)
Jun 17, 2011	23.80	23.94	23.66	23.76	250,322	-0.51(-2.10%)
Jun 16, 2011	24.47	24.47	24.03	24.27	168,995	-0.40(-1.62%)
Jun 15, 2011	25.10	25.10	24.51	24.67	82,815	-0.73(-2.87%)
Jun 14, 2011	25.02	25.40	25.02	25.40	92,444	+0.61(+2.46%)
Jun 13, 2011	25.10	25.10	24.70	24.79	104,992	-0.50(-1.98%)
Jun 10, 2011	25.45	25.50	25.17	25.29	108,387	-0.06(-0.24%)
Jun 09, 2011	25.23	25.39	25.20	25.35	181,055	-0.91(-3.47%)
Jun 08, 2011	26.55	26.65	26.25	26.26	335,564	-1.91(-6.80%)
Jun 07, 2011	28.00	28.40	27.85	28.17	223,903	+0.25(+0.91%)
Jun 06, 2011	28.30	28.30	27.87	27.92	115,282	-0.38(-1.34%)

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