Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	22.89	23.20	22.82	23.02	18,618,968	+0.24(+1.06%)
Aug 30, 2012	22.77	23.01	22.74	22.78	14,431,490	-0.13(-0.56%)
Aug 29, 2012	22.61	23.13	22.56	22.91	18,267,736	+0.52(+2.31%)
Aug 27, 2012	22.50	22.58	22.27	22.39	13,449,561	-0.02(-0.11%)
Aug 24, 2012	22.05	22.48	22.02	22.41	14,035,372	+0.30(+1.35%)
Aug 23, 2012	21.95	22.26	21.94	22.11	19,903,242	+0.10(+0.44%)
Aug 22, 2012	21.35	22.10	21.34	22.02	24,852,086	+0.65(+3.06%)
Aug 21, 2012	21.27	21.59	21.11	21.36	20,049,652	+0.14(+0.65%)
Aug 20, 2012	21.17	21.90	20.99	21.22	58,742,736	-1.30(-5.78%)
Aug 17, 2012	22.25	22.53	22.02	22.53	16,828,516	+0.34(+1.53%)
Aug 16, 2012	21.73	22.27	21.64	22.19	15,580,120	+0.50(+2.31%)
Aug 15, 2012	21.50	21.90	21.42	21.69	18,967,208	+0.23(+1.09%)
Aug 14, 2012	21.73	21.82	21.31	21.45	17,667,498	-0.01(-0.04%)
Aug 13, 2012	21.61	21.63	21.29	21.46	13,550,718	-0.18(-0.82%)
Aug 10, 2012	21.58	21.66	21.36	21.64	12,524,669	-0.11(-0.52%)
Aug 09, 2012	21.26	21.80	21.25	21.75	14,872,380	+0.40(+1.85%)
Aug 08, 2012	20.95	21.39	20.78	21.35	14,852,601	+0.36(+1.73%)
Aug 07, 2012	20.61	21.11	20.56	20.99	15,250,337	+0.45(+2.20%)
Aug 06, 2012	20.69	20.84	20.48	20.54	15,570,393	-0.06(-0.31%)
Aug 03, 2012	20.25	20.61	20.22	20.60	12,666,473	+0.52(+2.58%)
Aug 02, 2012	20.26	20.65	20.01	20.09	19,080,300	-0.23(-1.15%)
Aug 01, 2012	20.56	20.93	20.17	20.32	34,943,424	-0.19(-0.91%)
Jul 31, 2012	21.30	21.44	20.46	20.51	28,112,782	-1.20(-5.55%)
Jul 30, 2012	21.84	21.89	21.51	21.71	8,495,460	-0.17(-0.78%)
Jul 27, 2012	21.60	22.02	21.43	21.88	15,305,911	+0.38(+1.77%)
Jul 26, 2012	20.97	21.56	20.94	21.50	17,283,214	+0.81(+3.91%)
Jul 25, 2012	21.07	21.11	20.66	20.69	10,392,053	-0.14(-0.66%)
Jul 24, 2012	20.80	20.91	20.64	20.83	10,167,646	+0.00(+0.00%)
Jul 23, 2012	20.35	21.10	20.30	20.83	12,190,359	+0.11(+0.55%)
Jul 20, 2012	20.84	21.01	20.72	20.72	15,030,445	-0.19(-0.92%)
Jul 19, 2012	20.64	21.13	20.56	20.91	16,531,447	+0.30(+1.44%)
Jul 18, 2012	20.37	20.74	20.24	20.61	22,989,840	+0.09(+0.43%)
Jul 17, 2012	20.56	20.68	20.32	20.52	31,034,126	-0.20(-0.97%)
Jul 16, 2012	21.33	21.34	20.67	20.72	31,278,104	-0.74(-3.44%)
Jul 13, 2012	21.41	21.53	21.20	21.46	12,732,205	+0.12(+0.56%)
Jul 12, 2012	21.05	21.46	20.80	21.34	20,908,798	-0.08(-0.37%)
Jul 11, 2012	21.85	21.98	21.40	21.42	23,125,802	-0.40(-1.84%)
Jul 10, 2012	22.00	22.18	21.68	21.82	13,148,826	-0.09(-0.40%)
Jul 09, 2012	22.15	22.27	21.86	21.91	13,510,751	-0.46(-2.05%)
Jul 06, 2012	21.94	22.38	21.92	22.37	11,864,096	+0.22(+0.98%)
Jul 05, 2012	22.23	22.29	22.02	22.15	12,057,100	-0.03(-0.14%)
Jul 03, 2012	22.49	22.49	21.74	22.19	16,276,385	-0.80(-3.49%)
Jul 02, 2012	22.84	23.00	22.41	22.99	12,389,823	+0.14(+0.63%)
Jun 29, 2012	22.37	22.84	21.98	22.84	16,094,282	+0.96(+4.41%)
Jun 28, 2012	21.82	22.13	21.56	21.88	16,143,590	-0.05(-0.22%)
Jun 27, 2012	21.90	22.11	21.74	21.93	12,042,259	+0.03(+0.15%)
Jun 26, 2012	21.69	22.09	21.51	21.90	17,382,186	+0.27(+1.23%)
Jun 25, 2012	21.76	21.81	21.51	21.63	12,553,045	-0.31(-1.39%)
Jun 22, 2012	22.23	22.36	21.89	21.94	20,967,942	-0.15(-0.69%)
Jun 21, 2012	23.04	23.04	22.05	22.09	18,647,692	-0.91(-3.95%)
Jun 20, 2012	22.97	23.02	22.63	23.00	14,525,380	+0.07(+0.32%)
Jun 19, 2012	22.90	23.06	22.65	22.92	14,095,703	+0.09(+0.39%)
Jun 18, 2012	22.39	22.94	22.36	22.84	14,577,054	+0.31(+1.35%)
Jun 15, 2012	22.39	22.55	22.19	22.53	27,710,664	+0.22(+1.01%)
Jun 14, 2012	21.57	22.44	21.57	22.31	19,497,986	+0.71(+3.31%)
Jun 13, 2012	21.84	22.07	21.37	21.59	19,737,000	-0.45(-2.04%)
Jun 12, 2012	21.75	22.18	21.70	22.04	18,688,992	+0.37(+1.71%)
Jun 11, 2012	22.53	22.55	21.66	21.67	19,685,350	-0.76(-3.37%)
Jun 08, 2012	22.15	22.48	22.03	22.43	15,192,873	+0.18(+0.83%)
Jun 07, 2012	22.17	22.60	22.13	22.24	27,275,386	+0.17(+0.76%)
Jun 06, 2012	21.66	22.07	21.49	22.07	22,058,544	+0.84(+3.97%)
Jun 05, 2012	21.28	21.35	21.03	21.23	18,810,642	-0.18(-0.86%)
Jun 04, 2012	20.92	21.45	20.91	21.41	20,060,482	+0.24(+1.14%)

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