Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	18.96	19.12	18.96	19.12	9,527	+0.00(+0.00%)
Aug 30, 2012	19.27	19.27	19.09	19.12	15,223	-0.46(-2.33%)
Aug 29, 2012	19.66	19.69	19.49	19.57	9,629	-0.52(-2.59%)
Aug 27, 2012	20.67	20.67	19.98	20.09	13,922	-0.49(-2.39%)
Aug 24, 2012	20.45	20.74	20.45	20.58	30,614	-0.03(-0.13%)
Aug 23, 2012	20.75	20.75	20.52	20.61	8,227	-0.46(-2.17%)
Aug 22, 2012	20.99	21.07	20.88	21.07	4,942	-0.29(-1.34%)
Aug 21, 2012	21.49	21.70	21.35	21.35	10,261	-0.12(-0.54%)
Aug 20, 2012	21.33	21.51	21.33	21.47	5,168	+0.11(+0.50%)
Aug 17, 2012	21.59	21.59	21.34	21.36	20,482	-0.76(-3.44%)
Aug 16, 2012	22.18	22.18	21.96	22.13	10,204	-0.18(-0.80%)
Aug 15, 2012	22.13	22.30	22.13	22.30	9,428	+0.17(+0.77%)
Aug 14, 2012	22.35	22.39	22.13	22.13	15,036	+0.19(+0.86%)
Aug 13, 2012	21.91	22.08	21.91	21.95	12,042	-0.11(-0.49%)
Aug 10, 2012	21.79	22.05	21.79	22.05	14,359	+0.73(+3.45%)
Aug 09, 2012	21.27	21.35	21.14	21.32	9,042	+0.12(+0.55%)
Aug 08, 2012	21.19	21.25	21.08	21.20	16,303	-0.73(-3.31%)
Aug 07, 2012	21.83	21.97	21.81	21.93	15,619	+0.03(+0.12%)
Aug 06, 2012	21.81	21.96	21.78	21.90	25,206	-0.02(-0.08%)
Aug 03, 2012	21.71	21.96	21.71	21.92	16,609	+0.38(+1.75%)
Aug 02, 2012	21.51	21.70	21.44	21.54	14,585	-0.40(-1.84%)
Aug 01, 2012	22.26	22.26	21.90	21.95	17,250	-0.18(-0.81%)
Jul 31, 2012	22.13	22.21	22.07	22.13	7,502	-0.02(-0.08%)
Jul 30, 2012	22.20	22.27	22.14	22.14	12,108	-0.61(-2.68%)
Jul 27, 2012	22.23	22.87	22.23	22.75	30,191	+0.67(+3.04%)
Jul 26, 2012	21.90	22.09	21.83	22.08	17,993	+0.84(+3.96%)
Jul 25, 2012	21.35	21.44	21.22	21.24	19,912	-0.48(-2.23%)
Jul 24, 2012	21.73	21.78	21.53	21.72	12,099	+0.09(+0.41%)
Jul 23, 2012	21.63	21.68	21.50	21.63	13,822	-0.40(-1.83%)
Jul 20, 2012	22.21	22.27	21.95	22.04	29,379	-0.57(-2.54%)
Jul 19, 2012	22.41	22.61	22.38	22.61	32,062	+0.40(+1.82%)
Jul 18, 2012	22.02	22.30	22.02	22.21	21,993	+0.13(+0.61%)
Jul 17, 2012	21.86	22.21	21.83	22.07	18,746	+0.11(+0.49%)
Jul 16, 2012	21.97	22.07	21.87	21.96	26,296	+0.21(+0.95%)
Jul 13, 2012	21.37	21.76	21.37	21.76	51,597	+1.94(+9.81%)
Jul 12, 2012	19.79	19.93	19.72	19.81	41,203	-0.45(-2.21%)
Jul 11, 2012	20.07	20.29	20.05	20.26	44,028	+0.40(+2.03%)
Jul 10, 2012	19.98	20.07	19.75	19.86	59,376	-0.04(-0.18%)
Jul 09, 2012	20.03	20.03	19.80	19.89	27,562	-0.04(-0.22%)
Jul 06, 2012	19.92	20.07	19.88	19.94	20,142	-0.28(-1.37%)
Jul 05, 2012	20.07	20.29	20.07	20.22	34,935	-0.20(-0.97%)
Jul 03, 2012	19.99	20.42	19.99	20.41	23,854	+0.78(+3.97%)
Jul 02, 2012	19.63	19.81	19.54	19.64	60,150	-0.13(-0.63%)
Jun 29, 2012	19.29	19.76	19.28	19.76	38,020	+0.61(+3.18%)
Jun 28, 2012	19.25	19.27	18.95	19.15	30,558	-0.62(-3.13%)
Jun 27, 2012	19.60	19.78	19.54	19.77	26,883	+0.12(+0.59%)
Jun 26, 2012	19.60	19.69	19.47	19.65	25,161	+0.45(+2.33%)
Jun 25, 2012	19.58	19.65	19.18	19.20	35,207	-0.14(-0.74%)
Jun 22, 2012	19.39	19.40	19.24	19.35	27,593	+0.27(+1.41%)
Jun 21, 2012	19.76	19.76	19.03	19.08	62,439	-0.76(-3.84%)
Jun 20, 2012	19.68	19.86	19.62	19.84	23,092	+0.17(+0.87%)
Jun 19, 2012	19.26	19.70	19.26	19.67	53,885	+0.43(+2.23%)
Jun 18, 2012	18.88	19.24	18.78	19.24	81,171	+1.15(+6.34%)
Jun 15, 2012	18.63	19.46	18.00	18.09	403,004	-1.38(-7.08%)
Jun 14, 2012	19.65	19.66	19.46	19.47	39,418	-0.26(-1.32%)
Jun 13, 2012	19.71	19.95	19.64	19.73	29,117	-0.07(-0.36%)
Jun 12, 2012	0.0537	19.89	19.69	19.81	52,583	+0.02(+0.09%)
Jun 04, 2012	20.07	19.79	19.79	19.79	69,884	+0.24(+1.24%)

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