Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	46.07	46.18	45.34	45.34	1,050	-0.58(-1.26%)
Aug 30, 2011	45.60	45.92	45.57	45.92	4,400	+0.36(+0.79%)
Aug 29, 2011	45.27	45.56	45.27	45.56	889	+1.72(+3.92%)
Aug 26, 2011	42.65	43.84	42.65	43.84	500	+0.70(+1.62%)
Aug 25, 2011	43.40	43.41	43.14	43.14	600	-0.86(-1.95%)
Aug 24, 2011	43.50	44.00	43.30	44.00	2,178	+1.39(+3.25%)
Aug 23, 2011	42.60	42.61	42.60	42.61	200	+1.29(+3.12%)
Aug 22, 2011	41.93	41.93	41.32	41.32	1,219	+0.02(+0.05%)
Aug 19, 2011	41.35	41.41	41.30	41.30	320	-0.47(-1.13%)
Aug 18, 2011	42.29	42.29	41.77	41.77	419	-3.50(-7.74%)
Aug 17, 2011	45.27	45.27	45.27	45.27	150	+0.10(+0.23%)
Aug 16, 2011	45.17	45.17	44.83	45.17	550	-0.35(-0.77%)
Aug 15, 2011	44.95	45.52	44.95	45.52	1,678	+0.58(+1.29%)
Aug 12, 2011	44.94	44.94	44.94	44.94	200	+0.88(+2.00%)
Aug 11, 2011	43.66	44.06	43.66	44.06	764	+0.21(+0.48%)
Aug 10, 2011	43.85	43.85	43.85	43.85	100	+1.67(+3.96%)
Aug 09, 2011	40.93	43.10	40.93	42.18	1,282	-0.57(-1.33%)
Aug 08, 2011	44.12	44.40	42.32	42.75	6,819	-3.09(-6.74%)
Aug 05, 2011	44.62	46.12	44.62	45.84	1,035	-1.19(-2.54%)
Aug 04, 2011	47.70	47.70	47.03	47.03	558	-1.15(-2.38%)
Aug 03, 2011	48.57	48.59	47.39	48.18	3,766	-0.96(-1.95%)
Aug 02, 2011	49.14	49.14	49.14	49.14	100	-1.11(-2.21%)
Aug 01, 2011	50.25	50.25	50.25	50.25	100	+0.24(+0.47%)
Jul 29, 2011	49.75	50.27	49.69	50.01	1,881	-0.77(-1.51%)
Jul 28, 2011	50.63	50.78	50.51	50.78	655	+0.02(+0.04%)
Jul 27, 2011	50.96	50.96	50.74	50.76	1,325	-1.65(-3.15%)
Jul 26, 2011	52.44	52.46	52.41	52.41	730	-0.49(-0.93%)
Jul 25, 2011	52.50	52.90	52.50	52.90	7,086	-0.29(-0.55%)
Jul 22, 2011	53.19	53.19	53.19	53.19	834	+0.41(+0.78%)
Jul 21, 2011	52.41	52.78	52.41	52.78	400	+0.44(+0.84%)
Jul 20, 2011	52.85	52.85	52.19	52.34	2,244	-0.48(-0.91%)
Jul 19, 2011	51.87	52.82	51.87	52.82	1,835	+1.31(+2.54%)
Jul 18, 2011	51.38	51.51	51.19	51.51	3,343	-0.54(-1.04%)
Jul 15, 2011	51.87	52.05	51.87	52.05	945	+0.03(+0.06%)
Jul 14, 2011	51.85	52.04	51.85	52.02	1,000	-0.82(-1.55%)
Jul 13, 2011	53.10	53.10	52.75	52.84	4,938	+0.17(+0.32%)
Jul 12, 2011	52.82	52.82	52.67	52.67	400	-0.34(-0.64%)
Jul 11, 2011	53.11	53.11	53.01	53.01	620	-0.89(-1.65%)
Jul 08, 2011	53.83	53.90	53.79	53.90	1,378	-0.70(-1.28%)
Jul 07, 2011	54.25	54.60	54.19	54.60	2,452	+0.78(+1.45%)
Jul 06, 2011	53.62	53.82	53.62	53.82	1,250	+0.18(+0.34%)
Jul 05, 2011	53.55	53.64	53.55	53.64	340	+0.43(+0.81%)
Jul 01, 2011	53.21	53.21	53.21	53.21	725	+0.51(+0.97%)
Jun 30, 2011	52.29	52.70	52.29	52.70	1,100	+0.66(+1.26%)
Jun 29, 2011	52.12	52.12	52.04	52.04	1,903	+0.41(+0.80%)
Jun 28, 2011	51.49	51.63	51.49	51.63	5,220	+0.58(+1.14%)
Jun 27, 2011	50.59	51.05	50.59	51.05	2,531	+0.49(+0.97%)
Jun 24, 2011	50.56	50.56	50.56	50.56	100	-0.59(-1.15%)
Jun 22, 2011	50.75	51.15	51.15	51.15	5,700	+0.37(+0.73%)
Jun 21, 2011	49.94	50.78	49.85	50.78	2,751	+1.35(+2.73%)
Jun 16, 2011	49.43	49.43	49.43	49.43	0	-0.14(-0.29%)
Jun 15, 2011	49.52	49.57	49.52	49.57	688	-0.49(-0.97%)
Jun 14, 2011	49.85	50.11	49.85	50.06	1,453	+0.47(+0.95%)
Jun 13, 2011	49.68	49.68	49.59	49.59	2,287	-0.46(-0.91%)
Jun 10, 2011	50.17	50.17	49.80	50.05	1,322	-0.68(-1.35%)
Jun 09, 2011	50.28	50.78	50.28	50.73	700	+0.38(+0.75%)
Jun 08, 2011	50.46	50.46	50.35	50.35	477	-0.75(-1.47%)
Jun 07, 2011	51.11	51.23	51.06	51.10	2,888	-0.03(-0.06%)
Jun 06, 2011	51.32	51.57	51.13	51.13	6,342	-0.87(-1.67%)

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