Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	47.15	47.51	46.92	47.20	62,577	+0.61(+1.30%)
Aug 30, 2011	46.33	46.60	46.12	46.60	3,938	-0.11(-0.24%)
Aug 29, 2011	45.80	46.71	45.80	46.71	2,896	+1.09(+2.39%)
Aug 26, 2011	45.01	45.62	44.10	45.62	13,122	+0.95(+2.13%)
Aug 25, 2011	45.28	45.37	44.67	44.67	134,266	-0.59(-1.30%)
Aug 24, 2011	45.38	45.46	44.99	45.26	4,897	-0.54(-1.17%)
Aug 23, 2011	45.25	45.80	45.16	45.80	6,637	+1.21(+2.71%)
Aug 22, 2011	44.85	44.85	44.10	44.59	1,345	+0.51(+1.15%)
Aug 19, 2011	43.95	44.94	43.95	44.08	4,638	-0.32(-0.71%)
Aug 18, 2011	44.95	44.95	44.07	44.40	5,269	-1.47(-3.21%)
Aug 17, 2011	46.23	46.32	45.80	45.87	1,455	+0.05(+0.11%)
Aug 16, 2011	45.89	45.89	45.42	45.82	3,152	-0.27(-0.58%)
Aug 15, 2011	45.68	46.17	45.68	46.08	8,120	+0.97(+2.15%)
Aug 12, 2011	45.24	45.44	44.75	45.11	5,662	-0.31(-0.68%)
Aug 11, 2011	44.53	45.42	44.07	45.42	85,819	+2.18(+5.04%)
Aug 10, 2011	44.16	44.16	43.24	43.24	15,556	-1.27(-2.86%)
Aug 09, 2011	44.01	44.52	42.28	44.52	32,667	+2.00(+4.70%)
Aug 08, 2011	44.01	44.71	42.45	42.52	36,728	-3.41(-7.43%)
Aug 05, 2011	46.28	46.75	44.57	45.93	28,128	-0.18(-0.40%)
Aug 04, 2011	47.14	47.32	46.11	46.11	208,816	-2.27(-4.69%)
Aug 03, 2011	48.18	48.40	47.37	48.38	17,297	-0.18(-0.38%)
Aug 02, 2011	49.61	49.61	48.57	48.57	3,935	-0.77(-1.55%)
Aug 01, 2011	49.53	49.59	49.33	49.33	3,233	-0.46(-0.92%)
Jul 29, 2011	49.54	50.19	49.54	49.79	1,942	-0.18(-0.37%)
Jul 28, 2011	49.95	50.38	49.95	49.97	2,830	+0.01(+0.03%)
Jul 27, 2011	50.03	50.08	49.67	49.96	1,201	-0.35(-0.69%)
Jul 26, 2011	50.21	50.50	50.13	50.30	2,766	+0.28(+0.57%)
Jul 25, 2011	49.85	50.25	49.85	50.02	3,489	-0.34(-0.67%)
Jul 22, 2011	50.41	50.41	50.35	50.35	4,468	+0.35(+0.71%)
Jul 21, 2011	49.58	50.16	49.58	50.00	6,521	+0.63(+1.28%)
Jul 20, 2011	49.57	49.65	49.37	49.37	2,147	+0.26(+0.52%)
Jul 19, 2011	49.01	49.25	48.79	49.11	8,522	+1.12(+2.33%)
Jul 18, 2011	48.12	48.14	47.99	47.99	4,813	-0.57(-1.18%)
Jul 15, 2011	48.61	48.61	48.57	48.57	703	+0.08(+0.17%)
Jul 14, 2011	48.84	48.84	48.47	48.48	1,527	-0.64(-1.31%)
Jul 13, 2011	48.85	49.36	48.85	49.13	4,919	+0.52(+1.08%)
Jul 12, 2011	48.52	48.62	48.16	48.60	2,994	-0.08(-0.17%)
Jul 11, 2011	49.21	49.21	48.59	48.68	18,900	-0.91(-1.83%)
Jul 08, 2011	49.86	50.06	49.59	49.59	8,382	-0.69(-1.38%)
Jul 07, 2011	49.92	50.28	49.85	50.28	2,551	+0.61(+1.23%)
Jul 06, 2011	49.61	49.74	49.38	49.67	4,753	-0.31(-0.63%)
Jul 05, 2011	49.99	50.07	49.66	49.98	5,511	+0.05(+0.11%)
Jul 01, 2011	49.89	49.93	49.57	49.93	2,753	+0.22(+0.45%)
Jun 30, 2011	49.76	49.76	49.43	49.71	5,644	+0.88(+1.81%)
Jun 29, 2011	48.59	48.99	48.59	48.82	7,888	+0.30(+0.62%)
Jun 28, 2011	48.15	48.53	48.15	48.52	8,011	+0.53(+1.10%)
Jun 27, 2011	47.92	48.24	47.65	47.99	87,262	+0.04(+0.09%)
Jun 24, 2011	48.37	48.37	47.81	47.95	7,236	+0.39(+0.82%)
Jun 23, 2011	47.05	47.86	46.98	47.56	40,334	-0.54(-1.13%)
Jun 22, 2011	48.28	48.37	48.10	48.10	33,391	-0.49(-1.01%)
Jun 21, 2011	48.27	48.59	48.19	48.59	14,115	+0.88(+1.84%)
Jun 20, 2011	47.60	47.71	47.60	47.71	4,161	-0.36(-0.76%)
Jun 17, 2011	48.03	48.08	47.65	48.08	6,138	+0.30(+0.62%)
Jun 16, 2011	47.71	47.95	47.42	47.78	119,761	-0.30(-0.62%)
Jun 15, 2011	48.50	48.54	47.83	48.08	5,131	-1.12(-2.27%)
Jun 14, 2011	49.02	49.19	49.02	49.19	1,905	+1.11(+2.30%)
Jun 13, 2011	48.29	48.40	47.80	48.09	5,703	-0.10(-0.21%)
Jun 10, 2011	48.45	48.45	48.17	48.19	998	-0.95(-1.93%)
Jun 09, 2011	48.80	49.25	48.68	49.14	2,454	+0.53(+1.09%)
Jun 08, 2011	48.69	48.80	48.39	48.61	2,495	-0.96(-1.93%)
Jun 07, 2011	49.32	49.57	49.29	49.57	3,824	+0.78(+1.61%)
Jun 06, 2011	48.86	49.03	48.78	48.78	7,973	-0.15(-0.30%)

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