Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	27.39	27.59	27.23	27.40	20,346	+0.11(+0.42%)
Aug 30, 2011	27.06	27.31	26.86	27.29	17,975	+0.04(+0.13%)
Aug 29, 2011	26.81	27.28	26.81	27.25	18,075	+0.69(+2.61%)
Aug 26, 2011	26.08	26.59	25.70	26.56	15,370	+0.47(+1.81%)
Aug 25, 2011	26.58	26.59	26.09	26.09	5,764	-0.50(-1.87%)
Aug 24, 2011	26.53	26.66	26.18	26.58	19,795	+0.07(+0.26%)
Aug 23, 2011	25.92	26.60	25.92	26.51	22,194	+0.71(+2.75%)
Aug 22, 2011	26.07	26.07	25.61	25.80	12,736	+0.20(+0.78%)
Aug 19, 2011	25.62	26.06	25.55	25.60	6,922	-0.19(-0.73%)
Aug 18, 2011	26.49	26.49	25.65	25.79	13,929	-1.23(-4.55%)
Aug 17, 2011	27.17	27.34	26.94	27.02	28,012	+0.23(+0.86%)
Aug 16, 2011	26.96	26.96	26.56	26.79	15,962	-0.34(-1.26%)
Aug 15, 2011	26.77	27.13	26.75	27.13	13,447	+0.82(+3.10%)
Aug 12, 2011	26.28	26.46	26.01	26.31	27,224	+0.28(+1.07%)
Aug 11, 2011	25.32	26.28	25.12	26.04	126,056	+1.01(+4.04%)
Aug 10, 2011	25.43	25.65	25.03	25.03	35,507	-0.55(-2.14%)
Aug 09, 2011	25.63	25.57	24.45	25.57	54,421	+1.31(+5.42%)
Aug 08, 2011	25.63	25.80	24.26	24.26	142,172	-2.08(-7.90%)
Aug 05, 2011	26.75	26.95	25.58	26.34	124,877	-0.12(-0.46%)
Aug 04, 2011	27.62	27.63	26.39	26.46	171,378	-1.78(-6.29%)
Aug 03, 2011	28.09	28.24	27.64	28.24	89,408	+0.07(+0.24%)
Aug 02, 2011	28.80	28.92	28.09	28.17	281,525	-0.92(-3.16%)
Aug 01, 2011	29.50	29.71	28.89	29.09	55,316	-0.15(-0.51%)
Jul 29, 2011	29.19	29.41	28.89	29.24	25,846	-0.13(-0.43%)
Jul 28, 2011	29.37	29.58	29.26	29.37	12,964	-0.11(-0.37%)
Jul 27, 2011	30.04	30.04	29.39	29.48	23,936	-0.50(-1.66%)
Jul 26, 2011	29.93	30.04	29.83	29.98	28,126	+0.10(+0.33%)
Jul 25, 2011	30.01	30.01	29.81	29.88	16,627	-0.29(-0.97%)
Jul 22, 2011	30.16	30.17	30.15	30.17	21,564	+0.02(+0.08%)
Jul 21, 2011	29.77	30.20	29.77	30.15	16,533	+0.45(+1.52%)
Jul 20, 2011	29.82	29.82	29.53	29.70	20,215	+0.15(+0.49%)
Jul 19, 2011	29.26	29.56	29.20	29.55	263,904	+0.47(+1.63%)
Jul 18, 2011	29.32	29.32	28.92	29.08	94,525	-0.45(-1.52%)
Jul 15, 2011	29.65	29.65	29.39	29.53	32,974	+0.11(+0.37%)
Jul 14, 2011	29.82	29.88	29.42	29.42	113,546	-0.43(-1.43%)
Jul 13, 2011	29.73	30.10	29.73	29.84	38,698	+0.27(+0.90%)
Jul 12, 2011	29.67	29.83	29.56	29.58	111,112	-0.27(-0.90%)
Jul 11, 2011	30.01	30.10	29.77	29.84	78,551	-0.57(-1.88%)
Jul 08, 2011	30.43	30.50	30.32	30.41	22,860	-0.27(-0.87%)
Jul 07, 2011	30.66	30.68	30.46	30.68	44,341	+0.35(+1.16%)
Jul 06, 2011	30.28	30.35	30.17	30.33	55,527	-0.09(-0.28%)
Jul 05, 2011	30.56	30.56	30.37	30.41	42,699	-0.32(-1.03%)
Jul 01, 2011	30.55	30.74	30.31	30.73	454,059	+0.16(+0.52%)
Jun 30, 2011	30.41	30.61	30.39	30.57	17,754	+0.37(+1.21%)
Jun 29, 2011	29.98	30.24	29.93	30.21	32,632	+0.45(+1.51%)
Jun 28, 2011	29.72	29.79	29.60	29.76	23,374	+0.13(+0.45%)
Jun 27, 2011	29.51	29.66	29.38	29.62	48,662	+0.15(+0.50%)
Jun 24, 2011	29.78	29.78	29.42	29.48	46,293	-0.39(-1.30%)
Jun 23, 2011	29.66	29.87	29.41	29.87	133,657	-0.19(-0.63%)
Jun 22, 2011	30.12	30.28	30.05	30.06	46,052	-0.15(-0.50%)
Jun 21, 2011	30.07	30.24	29.89	30.21	152,905	+0.34(+1.14%)
Jun 20, 2011	29.88	29.89	29.81	29.87	65,387	+0.03(+0.09%)
Jun 17, 2011	29.88	29.95	29.75	29.84	35,623	+0.16(+0.53%)
Jun 16, 2011	29.62	29.79	29.44	29.68	60,155	-0.02(-0.08%)
Jun 15, 2011	30.06	30.06	29.61	29.71	291,262	-0.63(-2.08%)
Jun 14, 2011	30.23	30.44	30.22	30.34	71,487	+0.49(+1.64%)
Jun 13, 2011	29.90	30.00	29.75	29.85	34,676	+0.07(+0.23%)
Jun 10, 2011	30.15	30.21	29.65	29.78	182,499	-0.57(-1.88%)

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