Date	Open	High	Low	Close	Volume	Change (%)
Aug 30, 2013	39.22	39.23	38.21	38.30	740,687	-0.94(-2.39%)
Aug 29, 2013	38.92	39.61	38.86	39.24	577,721	+0.31(+0.79%)
Aug 28, 2013	38.42	39.25	38.42	38.93	763,147	+0.36(+0.93%)
Aug 27, 2013	38.80	39.42	38.53	38.57	1,069,277	-1.10(-2.77%)
Aug 26, 2013	39.84	40.25	39.66	39.67	757,280	-0.20(-0.49%)
Aug 23, 2013	40.02	40.11	39.25	39.87	807,501	+0.00(+0.00%)
Aug 22, 2013	39.29	40.12	39.22	39.87	533,167	+0.76(+1.94%)
Aug 21, 2013	39.44	39.79	39.02	39.11	631,328	-0.55(-1.38%)
Aug 20, 2013	39.01	39.86	38.85	39.66	1,810,736	+0.80(+2.06%)
Aug 19, 2013	38.98	39.09	38.55	38.86	817,022	-0.15(-0.39%)
Aug 16, 2013	38.97	39.33	38.80	39.01	1,221,568	+0.09(+0.22%)
Aug 15, 2013	38.57	39.15	38.05	38.92	1,048,149	-0.30(-0.76%)
Aug 14, 2013	39.45	39.62	39.12	39.22	527,811	-0.17(-0.43%)
Aug 13, 2013	39.14	39.41	38.88	39.39	2,014,976	+0.27(+0.70%)
Aug 12, 2013	38.54	39.53	38.47	39.12	931,247	+0.28(+0.72%)
Aug 09, 2013	38.56	38.98	38.41	38.84	643,707	+0.19(+0.49%)
Aug 08, 2013	38.78	39.03	38.29	38.65	1,005,035	+0.32(+0.82%)
Aug 07, 2013	38.93	38.94	38.08	38.34	1,367,488	-0.89(-2.26%)
Aug 06, 2013	40.03	40.12	38.87	39.22	1,898,781	-0.97(-2.42%)
Aug 05, 2013	39.96	40.34	39.79	40.19	1,229,427	+0.24(+0.60%)
Aug 02, 2013	39.73	40.36	39.08	39.96	1,644,417	+0.26(+0.64%)
Aug 01, 2013	38.76	39.73	38.76	39.70	1,921,822	+1.48(+3.88%)
Jul 31, 2013	38.03	38.79	37.84	38.22	2,405,047	+0.39(+1.04%)
Jul 30, 2013	36.66	39.71	35.48	37.82	5,178,332	+3.31(+9.58%)
Jul 29, 2013	34.45	34.75	34.15	34.52	594,371	+0.08(+0.22%)
Jul 26, 2013	34.52	34.76	34.07	34.44	409,275	-0.38(-1.10%)
Jul 25, 2013	34.39	35.10	34.32	34.82	590,747	+0.19(+0.54%)
Jul 24, 2013	35.79	35.81	34.59	34.63	926,818	-1.00(-2.80%)
Jul 23, 2013	36.02	36.16	35.37	35.63	791,547	-0.26(-0.71%)
Jul 22, 2013	34.55	36.08	34.55	35.89	1,182,626	+1.24(+3.59%)
Jul 19, 2013	34.26	34.64	34.15	34.64	350,711	+0.23(+0.67%)
Jul 18, 2013	34.11	34.65	33.94	34.41	873,486	+0.55(+1.64%)
Jul 17, 2013	33.42	33.86	33.36	33.86	666,823	+0.62(+1.87%)
Jul 16, 2013	34.44	34.44	32.82	33.24	642,661	-0.22(-0.66%)
Jul 15, 2013	34.17	34.28	33.36	33.46	760,765	-0.68(-2.00%)
Jul 12, 2013	34.03	34.17	33.82	34.14	380,756	+0.07(+0.20%)
Jul 11, 2013	34.14	34.33	33.83	34.07	382,210	+0.61(+1.81%)
Jul 10, 2013	33.94	34.03	33.23	33.47	459,350	-0.49(-1.46%)
Jul 09, 2013	33.24	34.32	32.86	33.96	665,248	+1.10(+3.35%)
Jul 08, 2013	33.42	33.50	32.84	32.86	600,920	+0.04(+0.13%)
Jul 05, 2013	33.02	33.09	32.15	32.82	771,989	+0.26(+0.79%)
Jul 03, 2013	32.35	32.67	32.20	32.56	708,324	-0.10(-0.31%)
Jul 02, 2013	32.96	33.45	32.49	32.67	875,313	-0.25(-0.75%)
Jul 01, 2013	32.56	33.32	32.47	32.91	784,958	+0.54(+1.66%)
Jun 28, 2013	32.21	32.49	31.92	32.38	1,423,671	+0.11(+0.34%)
Jun 27, 2013	31.47	32.51	31.39	32.26	699,965	+1.14(+3.67%)
Jun 26, 2013	31.08	31.18	30.62	31.12	616,569	+0.47(+1.53%)
Jun 25, 2013	30.25	30.88	30.13	30.65	857,421	+0.88(+2.95%)
Jun 24, 2013	29.39	30.06	28.89	29.77	990,704	-0.32(-1.08%)
Jun 21, 2013	30.87	30.87	29.48	30.10	1,304,006	-0.51(-1.67%)
Jun 20, 2013	31.44	31.44	30.24	30.61	941,364	-1.42(-4.42%)
Jun 19, 2013	31.86	32.58	31.68	32.03	1,168,711	+0.12(+0.37%)
Jun 18, 2013	31.80	32.20	31.63	31.91	752,033	+0.22(+0.70%)
Jun 17, 2013	32.04	32.25	31.45	31.68	748,102	-0.17(-0.54%)
Jun 14, 2013	32.18	32.64	31.81	31.86	260,486	-0.60(-1.84%)
Jun 13, 2013	31.64	32.63	31.32	32.45	432,230	+0.81(+2.56%)
Jun 12, 2013	32.61	32.68	31.59	31.64	649,814	-0.50(-1.56%)
Jun 11, 2013	32.47	32.83	32.15	32.15	370,325	-1.05(-3.16%)
Jun 10, 2013	33.32	33.44	32.93	33.19	377,218	+0.03(+0.08%)
Jun 07, 2013	32.40	33.23	32.20	33.17	435,704	+1.01(+3.13%)
Jun 06, 2013	31.63	32.18	31.51	32.16	519,835	+0.55(+1.75%)
Jun 05, 2013	32.43	32.50	31.57	31.61	811,570	-1.04(-3.19%)
Jun 04, 2013	32.98	33.47	32.33	32.65	901,959	-0.43(-1.29%)
Jun 03, 2013	34.05	34.09	31.99	33.07	1,041,434	-0.88(-2.59%)
May 31, 2013	33.42	34.58	33.30	33.95	1,039,866	+0.22(+0.66%)
May 30, 2013	33.23	33.90	33.01	33.73	677,941	+0.57(+1.72%)
May 29, 2013	32.91	33.27	32.73	33.16	780,836	-0.09(-0.28%)
May 28, 2013	33.13	33.61	32.92	33.25	580,091	+0.84(+2.58%)
May 24, 2013	31.99	32.81	31.95	32.42	891,173	+0.09(+0.29%)
May 23, 2013	31.49	32.78	31.45	32.32	646,140	+0.15(+0.45%)
May 22, 2013	33.36	33.68	31.79	32.18	841,822	-1.18(-3.53%)
May 21, 2013	33.39	33.65	33.17	33.36	565,886	-0.13(-0.38%)
May 20, 2013	33.21	33.85	33.13	33.48	621,789	+0.27(+0.82%)
May 17, 2013	32.90	33.59	32.90	33.21	504,284	+0.51(+1.56%)
May 16, 2013	33.58	33.88	32.65	32.70	772,633	-1.01(-3.01%)
May 15, 2013	32.79	34.01	32.79	33.71	864,153	+1.23(+3.78%)
May 13, 2013	32.69	32.98	32.33	32.49	701,070	-0.27(-0.83%)
May 10, 2013	33.38	33.50	32.52	32.76	848,693	-0.57(-1.71%)
May 09, 2013	33.59	33.83	33.14	33.33	570,998	-0.21(-0.64%)
May 08, 2013	33.25	33.57	33.08	33.54	747,614	+0.32(+0.98%)
May 07, 2013	33.45	33.55	33.01	33.22	1,004,928	-0.19(-0.56%)
May 06, 2013	32.23	33.65	32.23	33.41	913,853	+0.32(+0.95%)
May 03, 2013	33.01	33.52	32.38	33.09	1,176,677	+0.72(+2.21%)
May 02, 2013	31.37	32.59	31.14	32.38	1,612,572	+0.83(+2.62%)
May 01, 2013	33.23	33.37	31.42	31.55	1,354,737	-1.93(-5.76%)
Apr 30, 2013	34.56	34.80	32.33	33.48	1,492,360	-0.76(-2.22%)
Apr 29, 2013	34.23	34.70	34.09	34.23	972,551	+0.23(+0.68%)
Apr 26, 2013	34.03	34.17	33.96	34.00	512,410	-0.03(-0.08%)
Apr 25, 2013	33.37	34.33	33.22	34.03	747,725	+0.88(+2.65%)
Apr 24, 2013	32.45	33.20	32.35	33.15	788,405	+0.84(+2.59%)
Apr 23, 2013	32.05	32.46	31.75	32.32	578,027	+0.47(+1.47%)
Apr 22, 2013	31.54	32.03	30.91	31.85	497,910	+0.11(+0.35%)
Apr 19, 2013	31.07	31.91	30.64	31.74	714,071	+0.78(+2.53%)
Apr 18, 2013	31.81	31.86	30.59	30.95	890,571	-0.74(-2.34%)
Apr 17, 2013	32.35	32.41	30.93	31.69	1,456,669	-1.05(-3.20%)
Apr 16, 2013	31.80	32.75	31.63	32.74	1,040,176	+1.33(+4.23%)
Apr 15, 2013	33.17	33.25	31.20	31.41	1,007,374	-1.96(-5.88%)
Apr 12, 2013	33.87	34.14	33.02	33.37	1,604,169	-1.00(-2.90%)
Apr 11, 2013	33.99	34.46	33.65	34.37	822,147	+0.31(+0.90%)
Apr 10, 2013	33.42	34.11	33.25	34.06	1,092,595	+0.67(+1.99%)
Apr 09, 2013	33.68	34.11	33.28	33.40	765,614	-0.20(-0.61%)
Apr 08, 2013	33.40	33.62	33.10	33.60	579,569	+0.31(+0.92%)
Apr 05, 2013	33.05	33.59	32.45	33.30	892,069	-0.55(-1.61%)
Apr 04, 2013	33.72	34.00	33.44	33.84	902,071	+0.07(+0.20%)
Apr 03, 2013	35.15	35.21	33.68	33.77	1,637,147	-1.35(-3.84%)
Apr 02, 2013	35.65	35.78	35.00	35.12	770,722	-0.40(-1.13%)
Apr 01, 2013	36.32	36.37	35.22	35.52	802,473	-0.71(-1.95%)
Mar 28, 2013	35.94	36.34	35.86	36.23	924,684	+0.35(+0.97%)
Mar 27, 2013	35.21	35.88	34.81	35.88	827,311	+0.35(+0.98%)
Mar 26, 2013	35.45	35.58	35.21	35.53	811,473	+0.32(+0.90%)
Mar 25, 2013	35.53	35.59	34.69	35.21	1,079,363	-0.15(-0.43%)
Mar 22, 2013	35.60	35.60	34.85	35.37	729,033	-0.01(-0.02%)
Mar 21, 2013	35.81	36.06	34.99	35.38	1,413,742	-0.68(-1.89%)
Mar 20, 2013	35.85	36.13	35.43	36.06	1,403,547	+0.56(+1.59%)
Mar 19, 2013	35.02	35.81	34.99	35.50	1,902,473	+0.55(+1.59%)
Mar 18, 2013	34.28	35.06	34.00	34.94	1,132,356	+0.36(+1.04%)
Mar 15, 2013	34.77	34.80	34.33	34.58	1,821,985	-0.27(-0.78%)
Mar 14, 2013	34.64	34.89	34.30	34.86	995,144	+0.24(+0.69%)
Mar 13, 2013	33.89	34.73	33.68	34.62	1,250,032	+0.66(+1.93%)
Mar 12, 2013	33.91	33.99	33.45	33.96	675,788	-0.09(-0.25%)
Mar 11, 2013	33.88	34.05	33.49	34.05	823,290	+0.04(+0.13%)
Mar 08, 2013	34.09	34.19	33.65	34.00	601,699	+0.23(+0.68%)
Mar 07, 2013	33.07	33.88	32.93	33.77	764,068	+0.81(+2.46%)
Mar 06, 2013	33.63	33.68	32.78	32.96	760,216	-0.50(-1.50%)
Mar 05, 2013	32.24	33.84	32.24	33.47	958,293	+1.52(+4.75%)
Mar 04, 2013	32.35	32.44	31.59	31.95	764,700	-0.58(-1.78%)
Mar 01, 2013	32.57	32.57	31.94	32.53	1,150,982	-0.35(-1.06%)
Feb 28, 2013	33.16	33.25	32.71	32.88	762,374	-0.19(-0.57%)
Feb 27, 2013	32.96	33.27	32.70	33.07	949,671	+0.10(+0.31%)
Feb 26, 2013	32.72	33.07	31.94	32.96	1,157,004	+0.26(+0.81%)
Feb 25, 2013	33.61	33.62	32.48	32.70	1,388,716	-0.70(-2.09%)
Feb 22, 2013	33.33	33.80	33.26	33.40	1,176,566	+0.29(+0.88%)
Feb 21, 2013	33.31	33.36	32.67	33.11	1,359,608	-0.37(-1.10%)
Feb 20, 2013	34.58	34.58	33.28	33.48	2,019,036	-1.11(-3.20%)
Feb 19, 2013	33.96	34.61	33.80	34.58	1,564,034	+0.68(+2.01%)
Feb 15, 2013	34.16	34.23	33.62	33.90	1,653,640	-0.22(-0.65%)
Feb 14, 2013	33.80	34.13	33.77	34.12	728,644	+0.14(+0.43%)
Feb 13, 2013	33.98	34.27	33.49	33.98	1,039,029	+0.04(+0.13%)
Feb 12, 2013	33.80	34.07	33.54	33.94	1,085,986	+0.13(+0.38%)
Feb 11, 2013	33.46	33.82	32.98	33.81	800,389	+0.12(+0.35%)
Feb 08, 2013	34.01	34.01	33.30	33.69	809,801	-0.40(-1.18%)
Feb 07, 2013	34.11	34.18	33.55	34.09	1,364,748	+0.07(+0.20%)
Feb 06, 2013	33.80	34.11	33.73	34.02	946,275	+0.53(+1.58%)
Feb 04, 2013	33.47	33.67	33.18	33.49	1,144,338	-0.42(-1.23%)
Feb 01, 2013	33.81	34.01	33.46	33.91	1,198,136	+0.50(+1.51%)
Jan 31, 2013	33.65	33.74	33.21	33.41	1,565,111	-0.43(-1.26%)
Jan 30, 2013	34.32	34.46	33.47	33.83	1,985,775	-0.54(-1.56%)
Jan 29, 2013	34.05	34.45	33.87	34.37	1,250,986	+0.26(+0.77%)
Jan 28, 2013	34.31	34.58	33.74	34.11	3,125,299	-0.92(-2.63%)
Jan 25, 2013	32.55	35.19	32.38	35.03	6,135,124	+5.54(+18.80%)
Jan 24, 2013	28.79	29.83	28.66	29.48	1,487,512	+0.59(+2.04%)
Jan 23, 2013	28.82	28.90	28.64	28.90	1,235,762	+0.03(+0.12%)
Jan 22, 2013	28.72	28.96	28.44	28.86	1,233,913	+0.09(+0.33%)
Jan 18, 2013	28.61	28.79	28.35	28.77	743,400	+0.22(+0.78%)
Jan 17, 2013	28.45	28.74	28.34	28.55	1,023,822	+0.25(+0.87%)
Jan 16, 2013	27.82	28.30	27.78	28.30	1,049,015	+0.31(+1.10%)
Jan 15, 2013	27.44	28.06	27.42	27.99	981,542	+0.45(+1.64%)
Jan 14, 2013	28.00	28.05	27.39	27.54	869,094	-0.54(-1.91%)
Jan 11, 2013	27.95	28.11	27.90	28.08	725,772	+0.10(+0.37%)
Jan 10, 2013	27.97	28.04	27.69	27.98	1,058,056	+0.17(+0.61%)
Jan 09, 2013	27.12	27.81	27.12	27.81	1,356,082	+0.72(+2.64%)
Jan 08, 2013	27.75	27.95	26.96	27.09	1,827,285	-0.66(-2.37%)
Jan 07, 2013	27.46	27.82	27.43	27.75	1,387,247	-0.05(-0.18%)
Jan 04, 2013	27.36	27.86	27.13	27.80	1,394,291	+0.45(+1.65%)
Jan 03, 2013	26.82	27.52	26.78	27.34	2,089,045	+0.42(+1.55%)
Jan 02, 2013	26.60	26.94	25.28	26.93	1,419,253	+1.65(+6.51%)
Dec 31, 2012	24.31	25.31	24.31	25.28	749,454	+0.92(+3.78%)
Dec 28, 2012	24.51	24.59	24.33	24.36	958,501	-0.36(-1.45%)
Dec 27, 2012	24.73	24.89	24.39	24.72	1,120,374	+0.08(+0.31%)
Dec 26, 2012	25.20	25.30	24.54	24.64	1,229,022	-0.56(-2.23%)
Dec 24, 2012	24.91	25.33	24.67	25.20	1,013,928	+0.36(+1.44%)
Dec 21, 2012	24.62	25.09	24.62	24.85	2,259,183	-0.32(-1.25%)
Dec 20, 2012	25.25	25.59	25.07	25.16	3,327,978	-0.08(-0.30%)
Dec 19, 2012	25.45	25.70	25.16	25.24	3,228,007	-0.36(-1.40%)
Dec 18, 2012	25.03	25.91	24.93	25.60	2,320,109	+0.66(+2.63%)
Dec 17, 2012	24.39	24.99	24.19	24.94	1,913,321	+0.73(+3.03%)
Dec 14, 2012	24.28	24.58	24.13	24.21	1,793,631	-0.08(-0.32%)
Dec 13, 2012	24.72	24.82	24.23	24.28	2,292,686	-0.27(-1.11%)
Dec 12, 2012	24.27	25.11	24.26	24.56	2,383,508	+0.53(+2.20%)
Dec 11, 2012	24.41	24.81	24.03	24.03	2,305,473	-0.36(-1.47%)
Dec 10, 2012	24.02	24.54	23.89	24.39	1,876,675	+0.55(+2.33%)
Dec 07, 2012	23.87	24.28	23.80	23.83	1,450,807	-0.09(-0.39%)
Dec 06, 2012	23.91	24.22	23.78	23.93	1,711,615	-0.28(-1.16%)
Dec 05, 2012	24.51	24.85	23.97	24.21	1,119,542	-0.49(-1.97%)
Dec 04, 2012	24.64	24.97	24.21	24.69	2,292,057	-0.33(-1.33%)
Nov 30, 2012	25.80	25.95	24.88	25.03	2,116,043	-0.61(-2.39%)
Nov 29, 2012	26.84	26.91	25.62	25.64	917,555	-1.15(-4.30%)
Nov 28, 2012	26.33	26.90	26.14	26.79	565,387	+0.38(+1.45%)
Nov 27, 2012	26.53	26.74	26.19	26.41	1,009,497	-0.01(-0.03%)
Nov 26, 2012	26.19	26.69	25.98	26.42	857,699	-0.01(-0.03%)
Nov 23, 2012	26.23	26.99	26.05	26.42	695,231	+0.14(+0.52%)
Nov 21, 2012	25.43	26.38	25.17	26.29	1,162,506	+1.01(+3.98%)
Nov 20, 2012	24.20	25.51	24.20	25.28	977,325	+0.97(+4.00%)
Nov 19, 2012	23.76	24.33	23.45	24.31	667,334	+1.08(+4.66%)
Nov 16, 2012	23.23	23.65	23.02	23.23	636,661	+0.14(+0.59%)
Nov 15, 2012	23.12	23.42	22.82	23.09	456,397	-0.14(-0.59%)
Nov 14, 2012	24.03	24.09	23.12	23.23	467,297	-0.72(-3.03%)
Nov 13, 2012	23.99	24.40	23.87	23.95	495,201	-0.28(-1.16%)
Nov 12, 2012	24.46	24.51	24.16	24.23	475,119	+0.03(+0.11%)
Nov 09, 2012	23.93	24.48	23.79	24.21	513,942	+0.18(+0.75%)
Nov 08, 2012	24.74	24.94	23.85	24.03	1,139,781	-0.74(-2.99%)
Nov 07, 2012	24.04	25.09	24.04	24.77	846,669	-0.88(-3.42%)
Nov 06, 2012	25.53	25.98	25.14	25.65	1,047,024	+0.54(+2.14%)
Nov 05, 2012	24.80	25.45	24.80	25.11	774,975	-0.02(-0.07%)
Nov 02, 2012	25.58	25.83	25.07	25.13	681,075	-0.26(-1.01%)
Nov 01, 2012	26.02	26.13	24.96	25.38	1,965,047	-0.18(-0.70%)
Oct 31, 2012	25.58	25.69	25.43	25.56	621,970	+0.05(+0.20%)
Oct 26, 2012	25.56	25.51	25.51	25.51	990,314	+0.15(+0.61%)
Oct 25, 2012	25.48	25.57	24.96	25.36	905,114	-0.09(-0.33%)
Oct 24, 2012	25.16	25.71	25.00	25.44	588,666	+0.20(+0.81%)
Oct 23, 2012	25.33	25.38	24.78	25.24	1,099,900	-0.03(-0.13%)
Oct 19, 2012	25.33	25.58	25.19	25.27	1,566,481	-0.25(-0.97%)
Oct 18, 2012	25.58	25.74	25.19	25.52	1,149,225	-0.09(-0.33%)
Oct 17, 2012	25.65	25.80	25.22	25.61	1,055,854	-0.11(-0.43%)
Oct 16, 2012	25.48	25.78	25.28	25.72	1,177,802	+0.22(+0.87%)
Oct 15, 2012	26.11	26.11	25.14	25.49	1,580,354	+0.14(+0.57%)
Oct 12, 2012	25.52	25.78	25.15	25.35	2,008,163	-0.14(-0.57%)
Oct 11, 2012	23.24	26.69	23.01	25.49	7,276,703	+2.60(+11.36%)
Oct 10, 2012	23.18	23.23	22.80	22.89	574,737	-0.33(-1.43%)
Oct 09, 2012	23.55	23.82	23.17	23.23	704,961	-0.54(-2.26%)
Oct 08, 2012	23.70	23.94	23.64	23.76	436,256	-0.19(-0.78%)
Oct 05, 2012	24.23	24.80	23.80	23.95	668,993	+0.00(+0.00%)
Oct 04, 2012	23.48	24.14	23.40	23.95	1,191,657	+0.65(+2.78%)
Oct 03, 2012	23.47	23.52	23.18	23.30	686,898	-0.18(-0.76%)
Oct 02, 2012	23.54	23.72	23.32	23.48	612,697	+0.17(+0.73%)
Oct 01, 2012	23.03	23.69	23.02	23.31	778,766	-0.08(-0.33%)
Sep 28, 2012	23.19	23.56	23.16	23.39	795,978	-0.03(-0.15%)
Sep 27, 2012	23.70	23.85	23.36	23.42	610,607	-0.08(-0.33%)
Sep 26, 2012	23.47	23.61	22.89	23.50	920,901	+0.00(+0.00%)
Sep 25, 2012	24.33	24.33	23.44	23.50	721,823	-0.76(-3.13%)
Sep 24, 2012	23.93	24.69	23.84	24.26	930,420	+0.03(+0.11%)
Sep 21, 2012	24.48	24.64	23.92	24.23	1,111,041	+0.12(+0.50%)
Sep 20, 2012	24.29	24.39	23.82	24.11	687,334	-0.55(-2.21%)
Sep 19, 2012	24.13	24.86	24.00	24.66	978,608	+0.67(+2.77%)
Sep 18, 2012	24.61	24.71	23.99	23.99	1,256,548	-0.70(-2.83%)
Sep 17, 2012	25.26	25.27	24.53	24.69	935,866	-0.68(-2.69%)
Sep 14, 2012	23.87	25.40	23.79	25.38	1,655,430	+1.93(+8.22%)
Sep 13, 2012	23.00	23.54	22.39	23.45	945,976	+0.42(+1.81%)
Sep 12, 2012	23.02	23.22	22.71	23.03	904,631	+0.22(+0.97%)
Sep 11, 2012	22.54	22.89	22.51	22.81	712,838	+0.20(+0.87%)
Sep 10, 2012	22.30	22.77	22.20	22.61	1,059,333	-0.14(-0.64%)
Sep 07, 2012	22.42	23.06	22.37	22.76	417,270	+0.42(+1.87%)
Sep 06, 2012	22.00	22.54	21.86	22.34	991,025	+0.61(+2.83%)
Sep 05, 2012	21.76	21.84	21.50	21.73	1,364,997	-0.04(-0.20%)

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