Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	21.91	21.95	21.59	21.68	190,684	-0.06(-0.27%)
Aug 30, 2012	21.90	21.97	21.55	21.74	155,766	-0.32(-1.43%)
Aug 29, 2012	22.20	22.32	21.93	22.06	140,629	-0.28(-1.26%)
Aug 27, 2012	22.65	22.72	22.25	22.34	217,730	-0.23(-1.02%)
Aug 24, 2012	22.49	22.96	22.43	22.57	119,994	-0.02(-0.08%)
Aug 23, 2012	22.85	22.88	22.53	22.59	101,006	-0.26(-1.12%)
Aug 22, 2012	22.83	23.02	22.46	22.84	231,276	+0.01(+0.04%)
Aug 21, 2012	22.48	23.32	22.32	22.84	262,458	+0.54(+2.41%)
Aug 20, 2012	22.69	22.75	22.15	22.30	200,842	-0.50(-2.21%)
Aug 17, 2012	22.44	22.83	22.31	22.80	175,517	+0.31(+1.36%)
Aug 16, 2012	21.74	22.59	21.50	22.49	139,500	+0.78(+3.61%)
Aug 15, 2012	21.79	22.03	21.60	21.71	135,854	-0.14(-0.66%)
Aug 14, 2012	21.72	22.10	21.68	21.85	392,351	+0.30(+1.38%)
Aug 13, 2012	21.66	21.68	21.30	21.56	138,157	-0.13(-0.59%)
Aug 10, 2012	21.55	21.91	21.44	21.68	169,798	+0.08(+0.35%)
Aug 09, 2012	21.51	21.80	21.35	21.61	233,318	+0.04(+0.20%)
Aug 08, 2012	21.45	21.68	21.36	21.56	156,634	+0.01(+0.04%)
Aug 07, 2012	21.61	21.71	21.36	21.56	153,191	+0.11(+0.52%)
Aug 06, 2012	21.24	21.51	21.08	21.45	153,711	+0.26(+1.25%)
Aug 03, 2012	20.94	21.52	20.80	21.18	237,290	+0.59(+2.86%)
Aug 02, 2012	20.02	20.73	19.80	20.59	325,177	+0.39(+1.94%)
Aug 01, 2012	20.75	20.77	20.15	20.20	512,610	-0.47(-2.27%)
Jul 31, 2012	21.03	21.03	20.61	20.67	424,541	-0.47(-2.22%)
Jul 30, 2012	21.85	21.85	21.06	21.14	601,349	-0.21(-1.00%)
Jul 27, 2012	22.75	22.75	20.02	21.35	743,511	-1.40(-6.15%)
Jul 26, 2012	22.96	22.96	22.20	22.75	228,555	+0.26(+1.18%)
Jul 25, 2012	23.64	23.71	22.48	22.49	230,602	-0.95(-4.07%)
Jul 24, 2012	24.06	24.06	23.37	23.44	138,251	-0.52(-2.17%)
Jul 23, 2012	23.70	24.20	23.65	23.96	138,669	-0.36(-1.47%)
Jul 20, 2012	24.86	25.02	24.29	24.32	223,649	-0.81(-3.22%)
Jul 19, 2012	25.21	25.35	24.64	25.13	149,875	+0.00(+0.00%)
Jul 18, 2012	24.99	25.48	24.97	25.13	181,998	+0.05(+0.20%)
Jul 17, 2012	24.86	25.19	24.61	25.08	123,540	+0.32(+1.31%)
Jul 16, 2012	25.21	25.22	24.40	24.75	105,742	-0.46(-1.83%)
Jul 13, 2012	24.79	25.52	24.76	25.21	201,050	+0.52(+2.11%)
Jul 12, 2012	24.14	24.90	24.08	24.69	160,118	+0.40(+1.65%)
Jul 11, 2012	24.48	24.75	24.15	24.29	180,736	-0.22(-0.90%)
Jul 10, 2012	24.75	25.00	24.26	24.52	150,024	-0.01(-0.03%)
Jul 09, 2012	24.86	25.03	24.52	24.52	313,286	-0.35(-1.41%)
Jul 06, 2012	25.23	25.30	24.73	24.87	160,523	-0.72(-2.83%)
Jul 05, 2012	25.22	25.62	25.12	25.60	141,100	+0.26(+1.04%)
Jul 03, 2012	25.01	25.33	24.88	25.33	109,539	+0.26(+1.05%)
Jul 02, 2012	24.75	25.12	24.14	25.07	244,807	+0.01(+0.05%)
Jun 29, 2012	24.68	25.09	24.39	25.06	218,659	+0.97(+4.02%)
Jun 28, 2012	23.59	24.15	23.32	24.09	149,030	+0.25(+1.03%)
Jun 27, 2012	23.73	24.28	23.60	23.84	150,182	+0.22(+0.93%)
Jun 26, 2012	23.19	23.84	22.94	23.62	136,358	+0.50(+2.17%)
Jun 25, 2012	23.02	23.29	22.94	23.12	100,111	-0.31(-1.30%)
Jun 22, 2012	23.29	23.54	22.87	23.43	354,568	+0.33(+1.43%)
Jun 21, 2012	24.11	24.11	23.06	23.10	166,000	-1.04(-4.29%)
Jun 20, 2012	24.49	24.62	24.05	24.13	142,520	-0.31(-1.29%)
Jun 19, 2012	24.38	24.86	24.28	24.45	142,331	+0.22(+0.91%)
Jun 18, 2012	23.87	24.38	23.68	24.22	194,327	+0.14(+0.56%)
Jun 15, 2012	23.88	24.48	23.59	24.09	580,667	+0.27(+1.14%)
Jun 14, 2012	23.52	23.85	23.28	23.82	219,529	+0.34(+1.45%)
Jun 13, 2012	23.81	24.11	23.30	23.48	164,660	-0.38(-1.60%)
Jun 12, 2012	23.04	23.87	22.98	23.86	218,025	+0.82(+3.58%)
Jun 11, 2012	24.39	24.39	23.01	23.04	258,705	-1.08(-4.47%)
Jun 08, 2012	23.55	24.13	23.48	24.11	166,695	+0.49(+2.08%)
Jun 07, 2012	23.92	24.11	23.55	23.62	166,684	+0.13(+0.54%)
Jun 06, 2012	22.99	23.52	22.86	23.49	178,341	+0.75(+3.28%)
Jun 05, 2012	22.49	22.77	22.25	22.75	448,148	+0.13(+0.56%)
Jun 04, 2012	22.79	22.99	22.06	22.62	234,746	-0.14(-0.60%)

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