Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	39.11	39.11	39.05	39.05	408	-2.20(-5.33%)
Sep 29, 2011	42.45	42.50	41.25	41.25	2,107	-0.34(-0.82%)
Sep 28, 2011	42.10	42.75	41.59	41.59	746	-0.21(-0.50%)
Sep 27, 2011	41.68	41.98	41.68	41.80	19,302	+1.00(+2.45%)
Sep 26, 2011	40.15	40.80	40.09	40.80	895	+0.50(+1.24%)
Sep 23, 2011	40.35	40.68	40.20	40.30	2,198	+0.57(+1.43%)
Sep 22, 2011	41.30	41.30	39.58	39.73	2,942	-3.07(-7.17%)
Sep 21, 2011	43.80	44.25	42.80	42.80	2,899	-0.80(-1.83%)
Sep 20, 2011	44.00	44.00	43.60	43.60	692	+0.08(+0.18%)
Sep 19, 2011	43.63	43.63	43.10	43.52	779	-0.30(-0.68%)
Sep 16, 2011	43.83	43.83	43.82	43.82	228	-0.16(-0.36%)
Sep 15, 2011	43.45	44.00	43.45	43.98	2,265	-0.14(-0.32%)
Sep 14, 2011	43.75	44.12	43.75	44.12	555	+0.37(+0.85%)
Sep 13, 2011	43.89	43.89	43.00	43.75	839	+0.86(+2.01%)
Sep 12, 2011	42.94	43.60	42.89	42.89	476	-1.11(-2.52%)
Sep 09, 2011	44.15	44.49	43.48	44.00	1,348	-1.00(-2.22%)
Sep 08, 2011	46.10	46.10	45.00	45.00	2,700	-1.87(-3.99%)
Sep 07, 2011	46.58	46.87	45.55	46.87	1,236	+2.42(+5.44%)
Sep 06, 2011	45.38	45.38	44.45	44.45	548	+1.00(+2.30%)
Sep 02, 2011	43.53	43.53	43.45	43.45	879	-2.52(-5.48%)
Sep 01, 2011	47.00	47.09	45.97	45.97	1,447	+0.04(+0.09%)
Aug 31, 2011	47.10	47.10	45.93	45.93	682	-0.07(-0.15%)
Aug 30, 2011	45.51	46.00	45.45	46.00	5,080	+0.36(+0.79%)
Aug 29, 2011	45.64	45.64	45.64	45.64	1,003	+1.29(+2.91%)
Aug 26, 2011	43.78	44.35	43.78	44.35	349	+2.22(+5.27%)
Aug 25, 2011	43.40	43.40	42.13	42.13	3,594	+0.48(+1.15%)
Aug 24, 2011	41.65	41.65	40.85	41.65	3,800	+0.15(+0.36%)
Aug 23, 2011	41.15	41.97	41.15	41.50	1,844	+1.85(+4.67%)
Aug 22, 2011	40.41	40.41	39.65	39.65	764	-0.10(-0.25%)
Aug 19, 2011	39.86	40.30	39.75	39.75	1,854	-1.60(-3.87%)
Aug 18, 2011	41.85	42.12	41.11	41.35	1,290	-3.65(-8.11%)
Aug 17, 2011	45.00	45.75	45.00	45.00	886	+0.40(+0.90%)
Aug 16, 2011	45.65	45.65	44.60	44.60	1,105	-0.20(-0.45%)
Aug 15, 2011	44.60	45.00	44.60	44.80	2,471	+1.05(+2.40%)
Aug 12, 2011	42.65	43.75	42.55	43.75	1,589	+1.05(+2.46%)
Aug 11, 2011	42.50	42.96	42.50	42.70	1,091	-0.27(-0.63%)
Aug 10, 2011	43.00	43.35	42.00	42.97	1,502	-0.38(-0.88%)
Aug 09, 2011	43.14	43.35	42.08	43.35	2,328	+1.33(+3.17%)
Aug 08, 2011	44.70	44.70	42.02	42.02	2,178	-2.88(-6.41%)
Aug 05, 2011	46.25	46.25	44.70	44.90	1,783	-1.75(-3.75%)
Aug 04, 2011	47.38	47.38	46.21	46.65	7,261	-2.20(-4.50%)
Aug 03, 2011	48.05	48.85	48.05	48.85	1,804	-0.15(-0.31%)
Aug 02, 2011	49.20	50.05	49.00	49.00	400	-1.40(-2.78%)
Aug 01, 2011	50.30	50.40	50.30	50.40	759	+0.44(+0.88%)
Jul 29, 2011	50.70	50.70	49.96	49.96	1,392	-1.04(-2.04%)
Jul 28, 2011	51.65	51.65	51.00	51.00	2,390	-0.50(-0.97%)
Jul 27, 2011	51.65	51.65	50.50	51.50	531	+0.54(+1.06%)
Jul 26, 2011	51.65	51.65	50.96	50.96	645	-0.23(-0.45%)
Jul 25, 2011	51.19	51.19	51.19	51.19	100	+0.23(+0.45%)
Jul 22, 2011	51.67	51.67	50.96	50.96	1,555	+0.16(+0.31%)
Jul 21, 2011	50.40	50.80	50.40	50.80	1,864	+0.87(+1.74%)
Jul 20, 2011	50.18	50.18	49.36	49.93	452	+0.83(+1.69%)
Jul 19, 2011	48.92	49.10	48.92	49.10	446	+1.04(+2.16%)
Jul 18, 2011	48.05	48.06	47.97	48.06	351	-1.14(-2.32%)
Jul 15, 2011	49.20	49.20	49.20	49.20	300	+0.00(+0.00%)
Jul 14, 2011	48.62	49.37	48.62	49.20	1,805	+0.90(+1.86%)
Jul 13, 2011	48.32	49.06	48.30	48.30	1,645	+0.89(+1.88%)
Jul 12, 2011	46.45	47.41	46.45	47.41	1,093	-0.74(-1.54%)
Jul 11, 2011	48.25	48.25	47.93	48.15	1,940	-2.00(-3.99%)
Jul 08, 2011	50.30	50.30	49.20	50.15	1,798	-1.46(-2.83%)
Jul 07, 2011	49.95	51.61	49.95	51.61	3,060	+2.06(+4.16%)
Jul 06, 2011	49.70	49.70	49.55	49.55	3,699	-0.45(-0.90%)
Jul 05, 2011	49.00	52.41	49.00	50.00	8,414	+1.56(+3.22%)
Jul 01, 2011	47.50	48.44	47.50	48.44	471	+0.34(+0.71%)
Jun 30, 2011	48.10	48.10	48.10	48.10	877	+1.62(+3.49%)
Jun 29, 2011	46.35	46.48	46.35	46.48	255	-0.47(-1.00%)
Jun 28, 2011	47.15	47.39	46.40	46.95	1,416	-0.03(-0.06%)
Jun 27, 2011	46.98	46.98	46.98	46.98	389	+1.58(+3.48%)
Jun 24, 2011	45.72	45.72	45.40	45.40	1,423	-0.50(-1.09%)
Jun 23, 2011	45.65	45.90	45.65	45.90	1,484	+0.14(+0.31%)
Jun 22, 2011	46.26	46.26	45.76	45.76	1,014	-2.24(-4.67%)
Jun 21, 2011	45.40	48.00	45.40	48.00	9,328	+3.56(+8.01%)
Jun 20, 2011	44.44	44.44	44.44	44.44	711	-0.16(-0.36%)
Jun 17, 2011	44.60	44.60	43.75	44.60	664	-2.05(-4.39%)
Jun 16, 2011	46.42	46.65	45.50	46.65	3,025	+0.69(+1.50%)
Jun 15, 2011	45.96	45.96	45.96	45.96	553	-1.04(-2.21%)
Jun 14, 2011	46.94	47.41	46.94	47.00	2,879	+1.20(+2.62%)
Jun 13, 2011	46.55	46.55	45.65	45.80	1,960	+0.42(+0.93%)
Jun 10, 2011	45.38	45.38	45.38	45.38	208	-0.22(-0.48%)
Jun 09, 2011	45.38	46.00	45.38	45.60	1,800	-0.08(-0.18%)
Jun 08, 2011	45.68	45.68	45.02	45.68	474	+0.53(+1.17%)
Jun 07, 2011	45.68	45.68	45.10	45.15	658	-0.75(-1.63%)
Jun 06, 2011	46.10	46.10	45.10	45.90	2,910	-0.35(-0.76%)
Jun 03, 2011	46.25	46.25	46.25	46.25	2,220	-0.10(-0.22%)
May 24, 2011	46.49	46.49	46.35	46.35	1,428	+1.00(+2.21%)
May 23, 2011	44.80	45.52	44.80	45.35	1,277	-2.00(-4.22%)
May 20, 2011	46.95	47.39	46.85	47.35	7,832	+0.30(+0.64%)
May 19, 2011	48.96	47.70	46.75	47.05	373,010	-0.10(-0.21%)
May 18, 2011	46.15	47.99	46.15	47.15	344,206	+1.73(+3.81%)
May 17, 2011	45.42	45.42	45.42	45.42	509	+1.98(+4.56%)
May 16, 2011	44.45	44.45	43.44	43.44	1,408	-3.56(-7.57%)
May 13, 2011	45.45	47.00	44.45	47.00	1,025	+2.45(+5.50%)
May 12, 2011	44.40	44.64	44.40	44.55	678	-0.70(-1.55%)
May 11, 2011	45.60	45.60	45.25	45.25	15,033	+0.40(+0.89%)
May 10, 2011	46.85	46.85	44.85	44.85	465	-0.45(-0.99%)
May 09, 2011	45.30	45.30	45.30	45.30	314	+0.95(+2.14%)
May 06, 2011	45.40	45.40	44.35	44.35	653	-1.15(-2.53%)
May 05, 2011	45.75	45.75	45.40	45.50	1,050	-0.10(-0.22%)
May 04, 2011	45.00	45.60	45.00	45.60	235	-0.65(-1.41%)
May 03, 2011	46.85	48.60	46.25	46.25	923	-0.90(-1.91%)
May 02, 2011	47.15	47.15	47.15	47.15	417	-0.25(-0.53%)
Apr 29, 2011	47.25	47.40	47.25	47.40	796	+0.35(+0.74%)
Apr 28, 2011	47.05	47.05	47.05	47.05	910	-0.70(-1.47%)
Apr 27, 2011	47.75	47.75	47.75	47.75	167	-1.05(-2.15%)
Apr 26, 2011	48.80	48.80	48.80	48.80	615	+0.21(+0.43%)
Apr 21, 2011		48.59	48.59	48.59	0	+0.59(+1.23%)
Apr 20, 2011	46.45	48.00	46.45	48.00	1,099	+1.80(+3.90%)
Apr 18, 2011	46.20	46.20	46.20	46.20	0	-1.45(-3.04%)
Apr 15, 2011	47.65	47.65	47.50	47.65	1,366	+0.30(+0.63%)
Apr 14, 2011	47.25	47.35	47.25	47.35	1,284	-0.63(-1.31%)
Apr 13, 2011	47.98	47.98	47.98	47.98	107	+0.83(+1.76%)
Apr 12, 2011	47.15	47.15	47.15	47.15	163	+0.50(+1.07%)
Apr 08, 2011	46.65	46.65	46.65	46.65	0	-0.65(-1.37%)
Apr 07, 2011	47.30	47.30	47.30	47.30	100	-0.70(-1.46%)
Apr 06, 2011	48.15	48.15	48.00	48.00	1,649	-0.25(-0.52%)
Apr 05, 2011	48.15	48.25	48.15	48.25	559	+0.10(+0.21%)
Apr 04, 2011	48.10	48.15	48.10	48.15	571	+0.25(+0.52%)
Apr 01, 2011	47.95	47.95	47.90	47.90	200	-0.10(-0.21%)
Mar 31, 2011	46.60	48.00	46.60	48.00	1,920	+1.45(+3.11%)
Mar 30, 2011	46.55	46.55	46.55	46.55	115	+0.00(+0.00%)
Mar 29, 2011	46.55	46.55	46.55	46.55	106	+2.30(+5.20%)
Mar 28, 2011	44.25	44.25	44.25	44.25	106	-1.75(-3.80%)
Mar 25, 2011	45.25	46.00	45.25	46.00	439	+0.75(+1.66%)
Mar 24, 2011	44.30	45.25	44.30	45.25	2,377	+0.20(+0.44%)
Mar 23, 2011	44.95	45.05	44.95	45.05	930	-0.30(-0.66%)
Mar 22, 2011	44.35	45.35	44.35	45.35	1,085	-0.65(-1.41%)
Mar 21, 2011	45.90	46.00	45.90	46.00	2,065	+1.70(+3.84%)
Mar 18, 2011	44.40	44.40	44.15	44.30	1,075	-0.25(-0.56%)
Mar 17, 2011	44.55	44.55	43.55	44.55	639	+0.85(+1.95%)
Mar 16, 2011	43.95	43.95	43.70	43.70	339	-0.20(-0.46%)
Mar 15, 2011	42.30	43.90	42.30	43.90	1,200	-0.27(-0.61%)
Mar 14, 2011	43.65	44.50	43.65	44.17	3,105	+1.77(+4.17%)
Mar 11, 2011	44.25	44.25	42.40	42.40	415	-1.50(-3.42%)
Mar 10, 2011	43.90	43.90	43.90	43.90	496	-0.01(-0.02%)
Mar 09, 2011	44.75	44.75	43.91	43.91	647	+0.00(+0.00%)
Mar 08, 2011	43.91	43.91	43.91	43.91	200	+0.06(+0.14%)
Mar 07, 2011	43.85	43.85	43.85	43.85	100	+1.15(+2.69%)
Mar 04, 2011	42.80	42.80	42.70	42.70	928	+1.10(+2.64%)
Mar 03, 2011	41.60	41.60	41.60	41.60	556	+0.10(+0.24%)
Mar 02, 2011	41.50	41.50	41.50	41.50	127	+0.05(+0.12%)
Mar 01, 2011	41.45	41.45	41.45	41.45	548	+0.10(+0.24%)
Feb 28, 2011	42.00	42.39	41.35	41.35	1,883	-0.20(-0.48%)
Feb 25, 2011	41.50	41.55	41.05	41.55	1,210	+0.40(+0.97%)
Feb 24, 2011	41.15	41.15	41.15	41.15	33,421	-0.05(-0.12%)
Feb 23, 2011	41.00	41.20	41.00	41.20	610	+0.10(+0.24%)
Feb 22, 2011	41.45	41.45	40.25	41.10	1,000	-0.82(-1.96%)
Feb 18, 2011	41.92	41.92	41.35	41.92	987	+1.42(+3.51%)
Feb 17, 2011	40.50	40.50	40.30	40.50	1,311	+0.75(+1.89%)
Feb 16, 2011	39.45	40.20	39.45	39.75	1,812	+0.75(+1.92%)
Feb 15, 2011	39.90	39.90	39.00	39.00	2,372	-1.00(-2.50%)
Feb 14, 2011	40.00	40.00	39.50	40.00	2,380	+2.20(+5.82%)
Feb 11, 2011	38.65	38.65	37.80	37.80	441	-1.95(-4.91%)
Feb 09, 2011		39.75	39.75	39.75	0	-0.85(-2.09%)
Feb 08, 2011	40.60	40.60	40.60	40.60	350	-0.25(-0.61%)
Feb 07, 2011	40.85	40.85	40.85	40.85	1,452	+0.35(+0.86%)
Feb 04, 2011	40.50	40.50	40.50	40.50	526	+0.00(+0.00%)
Feb 03, 2011	40.35	40.50	40.35	40.50	1,654	-0.70(-1.70%)
Feb 02, 2011	40.50	41.20	40.50	41.20	1,182	+0.80(+1.98%)
Feb 01, 2011	40.95	40.95	40.30	40.40	1,819	-0.75(-1.82%)
Jan 31, 2011	41.15	41.15	40.45	41.15	1,880	+0.15(+0.37%)
Jan 28, 2011	41.00	41.00	41.00	41.00	2,374	-1.00(-2.38%)
Jan 27, 2011	42.00	42.00	42.00	42.00	1,897	+0.35(+0.84%)
Jan 26, 2011	41.65	41.65	41.65	41.65	671	+1.30(+3.22%)
Jan 25, 2011	40.35	40.35	40.35	40.35	182	-0.72(-1.75%)
Jan 24, 2011	41.30	41.30	40.45	41.07	3,762	-0.53(-1.27%)
Jan 21, 2011	41.55	41.60	40.70	41.60	736	-0.35(-0.83%)
Jan 20, 2011	41.45	42.00	41.45	41.95	929	-1.30(-3.01%)
Jan 19, 2011	42.90	43.25	42.90	43.25	1,962	+0.15(+0.35%)
Jan 18, 2011	43.10	43.10	43.10	43.10	875	-1.50(-3.36%)
Jan 14, 2011	44.60	44.60	44.60	44.60	307	+0.75(+1.71%)
Jan 13, 2011	43.85	43.85	43.85	43.85	311	-0.60(-1.35%)
Jan 12, 2011	44.90	44.90	44.45	44.45	1,487	-0.05(-0.11%)
Jan 11, 2011	44.50	44.50	44.50	44.50	857	+1.05(+2.42%)
Jan 10, 2011	43.45	43.45	43.45	43.45	282	-0.10(-0.23%)
Jan 07, 2011	43.55	43.55	43.55	43.55	200	-0.35(-0.80%)
Jan 06, 2011	43.90	43.90	43.90	43.90	392	-1.10(-2.44%)
Jan 05, 2011	44.40	45.00	43.45	45.00	14,922	+0.63(+1.42%)
Jan 04, 2011	44.37	44.37	44.37	44.37	7,781	+1.37(+3.19%)
Jan 03, 2011	43.35	43.35	43.00	43.00	2,375	+1.55(+3.74%)
Dec 31, 2010	41.45	41.45	41.45	41.45	133	+0.20(+0.48%)
Dec 30, 2010	41.25	41.25	41.25	41.25	250	+0.13(+0.32%)
Dec 29, 2010	41.04	41.12	41.04	41.12	5,493	+0.57(+1.41%)
Dec 28, 2010	40.55	40.55	40.55	40.55	1,053	-1.68(-3.98%)
Dec 27, 2010	42.23	42.23	42.23	42.23	125	+0.04(+0.09%)
Dec 23, 2010	42.19	42.19	42.19	42.19	400	+0.20(+0.48%)
Dec 22, 2010	41.44	41.99	41.44	41.99	1,239	+2.13(+5.34%)
Dec 20, 2010		39.86	39.86	39.86	0	-0.48(-1.19%)
Dec 17, 2010	39.70	40.34	39.70	40.34	404	+0.14(+0.35%)
Dec 16, 2010	40.20	40.20	40.20	40.20	350	+0.35(+0.88%)
Dec 15, 2010	40.54	40.54	39.85	39.85	362	-0.75(-1.85%)
Dec 14, 2010	40.51	40.60	40.51	40.60	650	+1.35(+3.44%)
Dec 13, 2010	38.90	39.25	38.90	39.25	2,110	+0.75(+1.95%)
Dec 10, 2010	39.27	39.27	38.10	38.50	20,383	-0.26(-0.67%)
Dec 09, 2010	39.63	39.63	38.76	38.76	949	-1.15(-2.88%)
Dec 07, 2010		39.91	39.91	39.91	0	-0.34(-0.84%)
Dec 06, 2010	39.77	40.25	39.77	40.25	1,200	+0.38(+0.95%)
Dec 03, 2010	40.45	40.45	39.87	39.87	935	-4.04(-9.20%)
Dec 01, 2010	43.91	43.91	43.91	43.91	0	+1.69(+4.00%)
Nov 30, 2010	42.22	42.22	42.22	42.22	150	-0.74(-1.72%)
Nov 29, 2010	42.96	42.96	42.96	42.96	150	-0.05(-0.12%)
Nov 24, 2010	43.01	43.01	43.01	43.01	0	+0.14(+0.33%)
Nov 23, 2010	42.87	42.87	42.87	42.87	112	-0.27(-0.63%)
Nov 22, 2010	42.98	43.29	42.98	43.14	730	+0.58(+1.36%)
Nov 19, 2010	43.01	43.01	42.56	42.56	296	-0.59(-1.37%)
Nov 17, 2010	43.15	43.15	43.15	43.15	0	-1.95(-4.32%)
Nov 15, 2010	45.10	45.10	45.10	45.10	0	-1.48(-3.18%)
Nov 12, 2010	46.58	46.58	46.58	46.58	1,476	-2.22(-4.55%)
Nov 11, 2010	48.80	48.80	48.80	48.80	230	+0.10(+0.21%)
Nov 10, 2010	48.25	48.70	48.25	48.70	19,556	+0.45(+0.93%)
Nov 09, 2010	48.58	48.58	48.25	48.25	831	+0.81(+1.71%)
Nov 05, 2010		47.44	47.44	47.44	0	+1.54(+3.36%)
Nov 01, 2010		45.90	45.90	45.90	0	+0.75(+1.66%)
Oct 29, 2010	45.15	45.15	45.15	45.15	155	-0.05(-0.11%)
Oct 28, 2010	45.25	45.25	45.20	45.20	950	-0.82(-1.78%)
Oct 27, 2010	46.02	46.02	46.02	46.02	120	+0.58(+1.28%)
Oct 22, 2010		45.44	45.44	45.44	0	-0.26(-0.57%)
Oct 18, 2010		45.70	45.70	45.70	0	-0.05(-0.11%)
Oct 14, 2010		45.75	45.75	45.75	0	+0.25(+0.55%)
Oct 13, 2010	45.30	45.50	45.30	45.50	3,300	+0.64(+1.43%)
Oct 12, 2010	44.86	44.86	44.86	44.86	100	+1.12(+2.56%)
Oct 08, 2010		43.74	43.74	43.74	0	-0.65(-1.46%)
Oct 05, 2010		44.39	44.39	44.39	0	+2.19(+5.19%)
Oct 04, 2010	42.15	42.20	42.15	42.20	400	+0.37(+0.88%)

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