Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	33.71	33.71	33.50	33.50	891	+0.93(+2.86%)
Aug 30, 2011	32.32	32.57	31.80	32.57	5,060	-0.56(-1.69%)
Aug 29, 2011	32.94	33.13	32.94	33.13	1,369	+0.93(+2.89%)
Aug 26, 2011	31.42	32.20	31.00	32.20	3,804	+0.30(+0.94%)
Aug 25, 2011	31.87	31.90	31.87	31.90	950	-1.25(-3.77%)
Aug 24, 2011	33.55	33.55	32.75	33.15	1,668	+0.52(+1.59%)
Aug 23, 2011	32.16	32.63	32.16	32.63	2,932	+1.32(+4.22%)
Aug 19, 2011		31.31	31.31	31.31	300	-0.63(-1.97%)
Aug 18, 2011	32.80	32.80	31.94	31.94	1,447	-3.64(-10.23%)
Aug 17, 2011	35.62	35.71	35.58	35.58	2,056	-0.25(-0.70%)
Aug 16, 2011	35.83	35.83	35.83	35.83	316	-0.85(-2.32%)
Aug 15, 2011	36.60	36.68	36.60	36.68	1,349	+0.63(+1.75%)
Aug 12, 2011	36.09	36.09	36.05	36.05	698	+0.53(+1.49%)
Aug 11, 2011	35.49	35.52	35.49	35.52	497	+1.36(+3.98%)
Aug 10, 2011	34.71	34.71	33.60	34.16	3,731	-1.08(-3.06%)
Aug 09, 2011	35.50	35.50	35.24	35.24	1,100	+1.84(+5.51%)
Aug 08, 2011	32.98	33.41	32.98	33.40	1,612	-2.50(-6.96%)
Aug 05, 2011	35.11	35.95	35.03	35.90	4,040	+2.92(+8.85%)
Aug 04, 2011	35.42	35.42	32.97	32.98	8,911	-2.98(-8.29%)
Aug 03, 2011	36.91	36.91	35.94	35.96	1,178	+1.18(+3.39%)
Aug 02, 2011	35.38	35.38	34.78	34.78	1,997	-2.03(-5.51%)
Aug 01, 2011	37.67	37.67	36.64	36.81	4,961	-0.78(-2.08%)
Jul 29, 2011	37.64	37.87	37.59	37.59	928	-0.01(-0.03%)
Jul 28, 2011	38.10	38.10	37.60	37.60	203	-0.11(-0.29%)
Jul 27, 2011	38.49	38.49	37.71	37.71	2,005	-1.21(-3.11%)
Jul 26, 2011	38.56	38.98	38.37	38.92	3,568	-0.27(-0.69%)
Jul 25, 2011	39.04	39.19	39.04	39.19	1,027	+0.69(+1.79%)
Jul 22, 2011	38.70	38.70	38.10	38.50	1,881	-0.85(-2.16%)
Jul 21, 2011	38.42	39.40	38.33	39.35	16,498	+1.02(+2.66%)
Jul 20, 2011	38.50	38.60	37.98	38.33	1,961	+0.34(+0.89%)
Jul 19, 2011	37.95	38.06	36.99	37.99	6,250	-5.93(-13.50%)
Jul 18, 2011	44.19	44.19	43.70	43.92	1,565	-1.59(-3.49%)
Jul 14, 2011		45.51	45.51	45.51	0	-0.93(-2.00%)
Jul 13, 2011	45.86	46.74	45.86	46.44	2,048	+0.33(+0.72%)
Jul 12, 2011	46.11	46.11	46.11	46.11	200	+0.38(+0.83%)
Jul 11, 2011	46.20	46.20	45.73	45.73	1,925	-2.47(-5.12%)
Jul 08, 2011	48.28	48.28	47.75	48.20	868	-0.94(-1.91%)
Jul 07, 2011	49.50	49.55	49.14	49.14	946	+0.56(+1.15%)
Jul 06, 2011	48.34	48.58	48.20	48.58	1,470	-0.99(-2.00%)
Jul 05, 2011	49.61	49.72	49.57	49.57	567	+1.03(+2.12%)
Jul 01, 2011	48.44	48.54	48.44	48.54	710	+0.60(+1.25%)
Jun 30, 2011	47.99	47.99	47.55	47.94	1,353	+1.51(+3.25%)
Jun 29, 2011	46.79	46.79	46.43	46.43	600	+0.48(+1.04%)
Jun 28, 2011	45.90	45.95	45.90	45.95	512	+0.12(+0.26%)
Jun 27, 2011	45.11	45.83	45.11	45.83	776	+2.03(+4.63%)
Jun 24, 2011	43.80	43.80	43.80	43.80	312	-1.21(-2.69%)
Jun 23, 2011	44.30	45.01	43.96	45.01	4,800	-1.11(-2.41%)
Jun 22, 2011	46.30	46.30	46.12	46.12	537	-1.86(-3.88%)
Jun 21, 2011	47.73	48.33	47.73	47.98	1,188	+1.10(+2.35%)
Jun 20, 2011	46.88	46.88	46.88	46.88	499	-0.30(-0.64%)
Jun 17, 2011	47.14	47.18	46.96	47.18	1,034	+0.81(+1.75%)
Jun 16, 2011	46.34	46.40	46.34	46.37	958	-0.03(-0.06%)
Jun 15, 2011	47.02	47.20	46.26	46.40	2,921	-2.45(-5.02%)
Jun 14, 2011	48.15	48.85	48.15	48.85	1,269	+1.06(+2.22%)
Jun 13, 2011	48.56	48.71	47.75	47.79	538	-0.36(-0.75%)
Jun 10, 2011	48.00	48.15	47.71	48.15	2,112	-2.06(-4.10%)
Jun 09, 2011	50.21	50.21	50.21	50.21	219	-0.44(-0.87%)
Jun 08, 2011	51.54	51.54	50.65	50.65	2,899	-2.45(-4.61%)
Jun 07, 2011	52.80	53.10	52.80	53.10	592	+0.25(+0.47%)
Jun 06, 2011	52.85	52.85	52.85	52.85	200	-0.54(-1.01%)

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