Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	20.59	20.82	20.42	20.53	195,973	-0.39(-1.86%)
Oct 28, 2011	20.32	20.96	20.32	20.92	282,858	+0.46(+2.25%)
Oct 27, 2011	20.69	20.89	20.21	20.46	356,413	+0.63(+3.18%)
Oct 26, 2011	20.04	20.27	19.70	19.83	234,357	+0.00(+0.00%)
Oct 25, 2011	20.06	20.27	19.81	19.83	402,893	-0.48(-2.36%)
Oct 24, 2011	19.27	20.37	19.27	20.31	334,586	+1.05(+5.45%)
Oct 21, 2011	19.10	19.46	19.10	19.26	117,171	+0.32(+1.69%)
Oct 20, 2011	19.01	19.19	18.64	18.94	224,797	-0.12(-0.63%)
Oct 19, 2011	19.52	19.58	19.04	19.06	179,483	-0.42(-2.16%)
Oct 18, 2011	19.22	19.66	19.13	19.48	247,839	+0.28(+1.46%)
Oct 17, 2011	19.61	19.65	19.10	19.20	211,828	-0.53(-2.69%)
Oct 14, 2011	19.61	19.98	19.48	19.73	191,840	+0.31(+1.60%)
Oct 13, 2011	19.04	19.45	19.04	19.42	310,658	+0.35(+1.84%)
Oct 12, 2011	18.78	19.34	18.62	19.07	800,294	+0.67(+3.64%)
Oct 11, 2011	18.82	18.84	18.34	18.40	182,384	-0.43(-2.28%)
Oct 10, 2011	18.53	18.87	18.44	18.83	71,195	+0.68(+3.75%)
Oct 07, 2011	18.17	18.45	17.97	18.15	357,274	-0.01(-0.06%)
Oct 06, 2011	17.97	18.26	17.84	18.16	374,055	+0.34(+1.91%)
Oct 05, 2011	17.54	17.92	17.01	17.82	267,892	+0.20(+1.14%)
Oct 04, 2011	17.58	18.15	17.22	17.62	581,669	-0.29(-1.62%)
Oct 03, 2011	18.47	18.57	17.64	17.91	409,501	-0.90(-4.78%)
Sep 30, 2011	19.09	19.27	18.81	18.81	345,886	-0.65(-3.34%)
Sep 29, 2011	19.17	19.55	19.11	19.46	377,185	+0.61(+3.24%)
Sep 28, 2011	19.04	19.28	18.81	18.85	372,770	-0.25(-1.31%)
Sep 27, 2011	18.44	19.34	18.41	19.10	347,283	+1.12(+6.23%)
Sep 26, 2011	17.62	18.01	17.51	17.98	188,766	+0.38(+2.16%)
Sep 23, 2011	17.20	17.61	17.19	17.60	284,124	+0.23(+1.32%)
Sep 22, 2011	17.11	17.47	16.51	17.37	454,886	-0.37(-2.09%)
Sep 21, 2011	18.29	18.54	17.71	17.74	179,117	-0.66(-3.59%)
Sep 20, 2011	18.53	18.96	18.39	18.40	157,845	-0.07(-0.38%)
Sep 19, 2011	18.09	18.54	18.09	18.47	147,001	-0.11(-0.59%)
Sep 16, 2011	18.62	18.91	18.57	18.58	279,144	-0.11(-0.59%)
Sep 15, 2011	18.42	18.82	18.42	18.69	188,811	+0.45(+2.47%)
Sep 14, 2011	18.23	18.48	17.91	18.24	291,539	+0.11(+0.61%)
Sep 13, 2011	18.05	18.25	18.02	18.13	164,226	+0.12(+0.67%)
Sep 12, 2011	17.56	18.08	17.56	18.01	245,013	+0.14(+0.78%)
Sep 09, 2011	18.25	18.25	17.63	17.87	233,577	-0.51(-2.77%)
Sep 08, 2011	18.70	18.75	18.34	18.38	168,595	-0.40(-2.13%)
Sep 07, 2011	18.63	18.78	18.58	18.78	272,796	+0.38(+2.07%)
Sep 06, 2011	18.58	18.68	18.28	18.40	348,684	-0.67(-3.51%)
Sep 02, 2011	19.12	19.32	19.01	19.07	187,371	-0.44(-2.26%)
Sep 01, 2011	20.31	20.31	19.49	19.51	273,408	-0.79(-3.89%)
Aug 31, 2011	20.10	20.53	20.10	20.30	191,991	+0.35(+1.75%)
Aug 30, 2011	19.90	20.08	19.74	19.95	225,995	-0.02(-0.10%)
Aug 29, 2011	19.62	20.07	19.62	19.97	189,385	+0.50(+2.57%)
Aug 26, 2011	18.73	19.47	18.72	19.47	230,465	+0.67(+3.56%)
Aug 25, 2011	19.38	19.47	18.68	18.80	168,932	-0.54(-2.79%)
Aug 24, 2011	19.60	19.76	19.14	19.34	221,754	-0.39(-1.98%)
Aug 23, 2011	19.01	19.75	18.89	19.73	209,957	+0.83(+4.39%)
Aug 22, 2011	19.17	19.32	18.76	18.90	349,284	+0.01(+0.05%)
Aug 19, 2011	18.56	19.32	18.56	18.89	858,210	+0.03(+0.16%)
Aug 18, 2011	19.20	19.29	18.66	18.86	354,794	-0.91(-4.60%)
Aug 17, 2011	19.95	20.23	19.69	19.77	236,838	-0.13(-0.65%)
Aug 16, 2011	19.90	20.08	19.73	19.90	186,071	-0.26(-1.29%)
Aug 15, 2011	19.83	20.49	19.83	20.16	265,115	+0.25(+1.26%)
Aug 12, 2011	19.78	19.97	19.66	19.91	350,627	+0.24(+1.22%)
Aug 11, 2011	19.52	19.82	19.25	19.67	430,057	+0.23(+1.18%)
Aug 10, 2011	19.79	19.93	19.28	19.44	489,259	-0.68(-3.38%)
Aug 09, 2011	19.34	20.15	18.99	20.12	734,348	+1.31(+6.96%)
Aug 08, 2011	19.34	19.55	18.78	18.81	647,492	-1.37(-6.79%)
Aug 05, 2011	20.31	20.48	19.53	20.18	529,064	-0.02(-0.10%)
Aug 04, 2011	21.00	21.00	20.19	20.20	441,843	-1.05(-4.94%)
Aug 03, 2011	20.75	21.41	20.71	21.25	640,700	+0.62(+3.01%)
Aug 02, 2011	21.09	21.34	20.56	20.63	393,487	-0.53(-2.50%)
Aug 01, 2011	21.92	21.95	20.92	21.16	276,846	-0.32(-1.49%)
Jul 29, 2011	21.41	21.70	21.16	21.48	314,096	-0.06(-0.28%)
Jul 28, 2011	21.75	21.86	21.49	21.54	397,502	-0.24(-1.10%)
Jul 27, 2011	22.55	22.66	21.73	21.78	443,843	-1.00(-4.39%)
Jul 26, 2011	22.89	23.00	22.59	22.78	360,994	+0.16(+0.71%)
Jul 25, 2011	22.68	22.78	22.27	22.62	329,908	+0.00(+0.00%)
Jul 22, 2011	22.39	22.74	22.36	22.62	644,172	-0.79(-3.37%)
Jul 21, 2011	23.63	23.67	23.35	23.41	276,129	-0.04(-0.17%)
Jul 20, 2011	23.62	24.00	23.39	23.45	277,388	-0.11(-0.47%)
Jul 19, 2011	23.45	23.98	23.43	23.56	301,139	+0.34(+1.46%)
Jul 18, 2011	23.03	23.22	22.87	23.22	417,194	+0.05(+0.22%)
Jul 15, 2011	23.29	23.39	23.02	23.17	322,689	-0.18(-0.77%)
Jul 14, 2011	23.76	23.84	23.25	23.35	272,521	-0.22(-0.93%)
Jul 13, 2011	23.95	24.13	23.52	23.57	210,645	-0.30(-1.26%)
Jul 12, 2011	23.14	23.98	23.11	23.87	362,334	+0.70(+3.02%)
Jul 11, 2011	23.71	23.76	23.04	23.17	304,111	-0.73(-3.05%)
Jul 08, 2011	23.97	23.98	23.41	23.90	269,381	-0.30(-1.24%)
Jul 07, 2011	24.28	24.59	24.17	24.20	219,487	+0.11(+0.46%)
Jul 06, 2011	23.85	24.12	23.71	24.09	297,585	+0.23(+0.96%)
Jul 05, 2011	24.45	24.61	23.82	23.86	529,077	-1.71(-6.69%)
Jul 01, 2011	24.63	25.63	24.40	25.57	369,909	+0.92(+3.73%)
Jun 30, 2011	23.94	24.74	23.69	24.65	406,311	+0.94(+3.96%)
Jun 29, 2011	23.23	23.93	23.06	23.71	529,517	+0.85(+3.72%)
Jun 28, 2011	22.57	22.86	22.44	22.86	350,320	+0.35(+1.55%)
Jun 27, 2011	22.33	22.60	22.32	22.51	137,857	+0.18(+0.81%)
Jun 24, 2011	22.56	22.67	22.27	22.33	169,831	-0.24(-1.06%)
Jun 23, 2011	22.45	22.61	22.35	22.57	264,538	-0.11(-0.49%)
Jun 22, 2011	22.38	22.79	22.26	22.68	211,562	+0.23(+1.02%)
Jun 21, 2011	22.29	22.51	22.24	22.45	197,782	+0.27(+1.22%)
Jun 20, 2011	22.03	22.18	22.03	22.18	137,949	+0.27(+1.23%)
Jun 17, 2011	22.15	22.27	21.88	21.91	279,587	-0.13(-0.59%)
Jun 16, 2011	22.10	22.11	21.91	22.04	175,331	-0.22(-0.99%)
Jun 15, 2011	22.34	22.57	22.09	22.26	216,337	-0.29(-1.29%)
Jun 14, 2011	22.59	22.72	22.49	22.55	246,400	+0.09(+0.40%)
Jun 13, 2011	22.55	22.73	22.37	22.46	197,777	-0.18(-0.80%)
Jun 10, 2011	22.67	22.84	22.49	22.64	236,607	-0.13(-0.57%)
Jun 09, 2011	22.82	22.89	22.50	22.77	370,971	-0.06(-0.26%)
Jun 08, 2011	22.77	22.98	22.75	22.83	230,148	-0.09(-0.39%)
Jun 07, 2011	22.99	23.20	22.84	22.92	291,391	+0.00(+0.00%)
Jun 06, 2011	23.05	23.19	22.77	22.92	338,093	-0.18(-0.78%)
Jun 03, 2011	22.88	23.23	22.68	23.10	348,148	+1.85(+8.71%)
May 24, 2011	20.99	21.30	20.99	21.25	232,454	+0.33(+1.58%)
May 23, 2011	21.15	21.20	20.72	20.92	137,848	-0.47(-2.20%)
May 20, 2011	21.37	21.53	21.22	21.39	135,587	-0.11(-0.51%)
May 19, 2011	21.31	21.52	21.19	21.50	138,358	+0.26(+1.22%)
May 18, 2011	21.30	21.37	21.16	21.24	108,376	-0.01(-0.05%)
May 17, 2011	21.00	21.34	20.82	21.25	171,964	+0.17(+0.81%)
May 16, 2011	21.17	21.43	21.02	21.08	147,012	-0.31(-1.45%)
May 13, 2011	21.65	21.65	21.31	21.39	241,562	-0.24(-1.11%)
May 12, 2011	21.54	21.70	21.20	21.63	274,499	-0.02(-0.09%)
May 11, 2011	21.63	21.91	21.45	21.65	265,108	-0.05(-0.23%)
May 10, 2011	21.32	21.73	21.31	21.70	258,683	+0.43(+2.02%)
May 09, 2011	20.75	21.30	20.70	21.27	220,257	+0.52(+2.51%)
May 06, 2011	20.76	21.00	20.61	20.75	246,376	+0.18(+0.88%)
May 05, 2011	20.81	20.86	20.42	20.57	352,576	-0.49(-2.33%)
May 04, 2011	21.40	21.44	20.94	21.06	172,462	-0.33(-1.54%)
May 03, 2011	21.69	21.86	21.22	21.39	282,323	-0.38(-1.75%)
May 02, 2011	21.90	21.90	21.72	21.77	294,656	-0.13(-0.59%)
Apr 29, 2011	21.69	22.18	21.69	21.90	227,875	+0.15(+0.69%)
Apr 28, 2011	21.00	21.83	20.94	21.75	285,807	+0.66(+3.13%)
Apr 27, 2011	21.39	21.52	20.99	21.09	285,438	-0.39(-1.82%)
Apr 26, 2011	21.74	21.87	21.31	21.48	183,849	-0.20(-0.92%)
Apr 25, 2011	21.74	21.93	21.46	21.68	169,762	+0.36(+1.69%)
Apr 21, 2011	21.49	21.54	21.27	21.32	226,457	+0.00(+0.00%)
Apr 20, 2011	21.79	21.92	21.10	21.32	288,656	-0.48(-2.20%)
Apr 19, 2011	21.43	21.94	21.39	21.80	151,013	+0.40(+1.87%)
Apr 18, 2011	21.44	21.48	20.91	21.40	182,197	-0.20(-0.93%)
Apr 15, 2011	21.64	21.91	21.55	21.60	233,851	-0.08(-0.37%)
Apr 14, 2011	21.00	21.73	21.00	21.68	206,401	+0.62(+2.94%)
Apr 13, 2011	21.02	21.23	20.76	21.06	137,064	+0.10(+0.48%)
Apr 12, 2011	20.85	21.11	20.73	20.96	205,306	-0.01(-0.05%)
Apr 11, 2011	21.09	21.24	20.84	20.97	139,891	-0.10(-0.47%)
Apr 08, 2011	21.16	21.25	21.02	21.07	105,916	-0.02(-0.09%)
Apr 07, 2011	21.42	21.43	20.96	21.09	269,985	-0.39(-1.82%)
Apr 06, 2011	21.58	21.70	21.37	21.48	162,389	-0.03(-0.14%)
Apr 05, 2011	21.65	21.79	21.46	21.51	171,188	-0.19(-0.88%)
Apr 04, 2011	21.77	21.89	21.55	21.70	291,877	+0.02(+0.09%)
Apr 01, 2011	21.13	22.02	21.13	21.68	321,302	+0.75(+3.58%)
Mar 31, 2011	20.85	21.07	20.79	20.93	148,660	-0.02(-0.10%)
Mar 30, 2011	20.60	21.06	20.60	20.95	161,799	+0.36(+1.75%)
Mar 29, 2011	20.51	20.62	20.40	20.59	110,109	+0.06(+0.29%)
Mar 28, 2011	20.58	20.63	20.24	20.53	224,677	+0.12(+0.59%)
Mar 25, 2011	20.60	21.03	20.41	20.41	378,562	-0.09(-0.44%)
Mar 24, 2011	20.46	20.61	20.35	20.50	176,429	+0.16(+0.79%)
Mar 23, 2011	20.16	20.36	19.95	20.34	170,261	+0.15(+0.74%)
Mar 22, 2011	20.04	20.41	20.03	20.19	201,096	-0.04(-0.20%)
Mar 21, 2011	20.06	20.26	20.02	20.23	322,489	+0.45(+2.28%)
Mar 18, 2011	19.52	20.10	19.52	19.78	485,962	+0.49(+2.54%)
Mar 17, 2011	19.57	19.57	19.18	19.29	177,314	-0.08(-0.41%)
Mar 16, 2011	19.17	19.76	19.10	19.37	355,256	+0.11(+0.57%)
Mar 15, 2011	19.20	19.33	19.20	19.26	220,206	-0.37(-1.88%)
Mar 14, 2011	19.49	19.65	19.34	19.63	165,518	+0.00(+0.00%)
Mar 11, 2011	19.16	19.66	19.16	19.63	155,119	+0.32(+1.66%)
Mar 10, 2011	19.43	19.47	19.02	19.31	193,375	-0.28(-1.43%)
Mar 09, 2011	19.55	19.73	19.39	19.59	144,884	+0.03(+0.15%)
Mar 08, 2011	19.31	19.77	19.23	19.56	184,334	+0.08(+0.41%)
Mar 07, 2011	19.97	19.97	19.27	19.48	167,308	-0.40(-2.01%)
Mar 04, 2011	19.82	19.97	19.68	19.88	271,015	+0.04(+0.20%)
Mar 03, 2011	19.96	20.11	19.78	19.84	206,644	-0.11(-0.55%)
Mar 02, 2011	19.85	20.15	19.85	19.95	150,660	+0.19(+0.96%)
Mar 01, 2011	19.99	20.04	19.66	19.76	206,304	-0.19(-0.95%)
Feb 28, 2011	19.95	20.27	19.93	19.95	151,667	+0.11(+0.55%)
Feb 25, 2011	19.89	20.14	19.65	19.84	202,049	+0.08(+0.40%)
Feb 24, 2011	19.54	20.25	19.54	19.76	270,437	+0.12(+0.61%)
Feb 23, 2011	19.63	19.76	19.25	19.64	302,911	-0.02(-0.10%)
Feb 22, 2011	19.71	19.97	19.57	19.66	175,157	-0.25(-1.26%)
Feb 18, 2011	19.96	20.06	19.82	19.91	217,886	-0.05(-0.25%)
Feb 17, 2011	20.01	20.12	19.76	19.96	229,694	-0.11(-0.55%)
Feb 16, 2011	19.82	20.27	19.77	20.07	204,508	+0.36(+1.83%)
Feb 15, 2011	19.88	20.02	19.59	19.71	281,384	-0.15(-0.76%)
Feb 14, 2011	20.21	20.28	19.85	19.86	173,535	-0.39(-1.93%)
Feb 11, 2011	20.09	20.28	19.96	20.25	182,661	+0.16(+0.80%)
Feb 10, 2011	20.02	20.26	19.82	20.09	326,905	-0.06(-0.30%)
Feb 09, 2011	20.25	20.36	20.00	20.15	201,885	-0.19(-0.93%)
Feb 08, 2011	20.21	20.39	19.90	20.34	195,967	+0.01(+0.05%)
Feb 07, 2011	20.23	20.62	20.18	20.33	195,149	+0.09(+0.44%)
Feb 04, 2011	20.30	20.43	20.10	20.24	204,455	-0.01(-0.05%)
Feb 03, 2011	19.95	20.41	19.95	20.25	269,963	+0.30(+1.50%)
Feb 02, 2011	19.65	20.00	19.59	19.95	235,031	+0.26(+1.32%)
Feb 01, 2011	19.42	19.79	19.29	19.69	216,673	+0.43(+2.23%)
Jan 31, 2011	19.29	19.39	19.19	19.26	211,525	+0.09(+0.47%)
Jan 28, 2011	19.34	19.61	19.15	19.17	304,678	-0.26(-1.34%)
Jan 27, 2011	19.51	19.65	19.25	19.43	461,669	-0.31(-1.57%)
Jan 26, 2011	19.24	20.00	19.24	19.74	529,794	+0.94(+5.00%)
Jan 25, 2011	18.56	18.87	18.51	18.80	268,953	+0.06(+0.32%)
Jan 24, 2011	18.43	18.98	18.40	18.74	287,225	+0.32(+1.74%)
Jan 21, 2011	18.59	18.74	18.40	18.42	415,343	+0.01(+0.06%)
Jan 20, 2011	18.47	18.62	18.01	18.41	292,964	-0.22(-1.18%)
Jan 19, 2011	18.54	18.80	18.53	18.63	209,812	+0.10(+0.54%)
Jan 18, 2011	18.30	18.68	18.25	18.53	222,628	+0.31(+1.70%)
Jan 14, 2011	17.99	18.31	17.90	18.22	209,098	+0.16(+0.89%)
Jan 13, 2011	18.18	18.18	17.97	18.06	235,766	-0.19(-1.04%)
Jan 12, 2011	17.77	18.28	17.75	18.25	361,259	+0.52(+2.93%)
Jan 11, 2011	17.21	17.81	17.21	17.73	342,507	+0.53(+3.08%)
Jan 10, 2011	17.20	17.27	17.00	17.20	205,964	-0.15(-0.86%)
Jan 07, 2011	17.31	17.38	17.16	17.35	237,688	+0.13(+0.75%)
Jan 06, 2011	17.14	17.32	17.07	17.22	327,794	+0.08(+0.47%)
Jan 05, 2011	17.00	17.22	16.81	17.14	251,550	+0.07(+0.41%)
Jan 04, 2011	17.44	17.82	16.87	17.07	561,343	-0.47(-2.68%)
Jan 03, 2011	17.30	17.59	17.30	17.54	145,561	+0.28(+1.62%)
Dec 31, 2010	16.99	17.59	16.93	17.26	364,844	+0.28(+1.65%)
Dec 30, 2010	16.92	17.02	16.81	16.98	216,090	+0.10(+0.59%)
Dec 29, 2010	16.75	16.94	16.75	16.88	75,158	+0.17(+1.02%)
Dec 28, 2010	16.81	16.85	16.61	16.71	64,249	+0.01(+0.06%)
Dec 27, 2010	16.86	16.86	16.56	16.70	63,080	-0.14(-0.83%)
Dec 23, 2010	16.54	16.93	16.54	16.84	231,759	+0.23(+1.38%)
Dec 22, 2010	16.45	16.63	16.41	16.61	74,270	+0.13(+0.79%)
Dec 21, 2010	16.30	16.51	16.22	16.48	173,904	+0.18(+1.10%)
Dec 20, 2010	16.37	16.51	16.26	16.30	215,704	-0.08(-0.49%)
Dec 17, 2010	16.59	16.61	16.32	16.38	323,927	-0.23(-1.38%)
Dec 16, 2010	16.54	16.64	16.48	16.61	231,698	+0.05(+0.30%)
Dec 15, 2010	16.52	16.62	16.42	16.56	263,497	+0.07(+0.42%)
Dec 14, 2010	16.46	16.56	16.37	16.49	320,632	-0.01(-0.06%)
Dec 13, 2010	16.30	16.55	16.30	16.50	327,655	+0.24(+1.48%)
Dec 10, 2010	16.13	16.28	16.10	16.26	247,593	+0.10(+0.62%)
Dec 09, 2010	16.39	16.49	16.12	16.16	143,108	-0.23(-1.40%)
Dec 08, 2010	16.46	16.54	16.23	16.39	154,633	-0.09(-0.55%)
Dec 07, 2010	16.65	16.84	16.41	16.48	220,501	-0.04(-0.24%)
Dec 06, 2010	16.04	16.57	16.04	16.52	300,299	+0.40(+2.48%)
Dec 03, 2010	16.12	16.17	15.93	16.12	212,772	-0.11(-0.68%)
Dec 02, 2010	16.10	16.28	16.06	16.23	241,930	+0.25(+1.56%)
Dec 01, 2010	15.92	16.04	15.90	15.98	123,880	+0.29(+1.84%)
Nov 30, 2010	15.70	15.81	15.65	15.69	183,668	-0.16(-1.00%)
Nov 29, 2010	15.81	15.90	15.72	15.85	174,655	-0.04(-0.25%)
Nov 26, 2010	15.96	16.04	15.86	15.89	135,117	-0.12(-0.75%)
Nov 24, 2010	16.10	16.01	16.01	16.01	298,497	+0.08(+0.50%)
Nov 23, 2010	16.01	16.03	15.75	15.93	229,036	-0.15(-0.93%)
Nov 22, 2010	16.09	16.26	15.96	16.08	224,951	-0.03(-0.19%)
Nov 19, 2010	16.05	16.21	15.98	16.11	209,024	+0.06(+0.37%)
Nov 18, 2010	16.14	16.35	16.02	16.05	234,684	-0.04(-0.25%)
Nov 17, 2010	16.12	16.26	15.97	16.09	329,610	-0.16(-0.98%)
Nov 16, 2010	16.44	16.56	16.06	16.25	523,141	-0.48(-2.87%)
Nov 15, 2010	16.55	16.83	16.50	16.73	254,399	+0.21(+1.27%)
Nov 12, 2010	16.75	16.80	16.42	16.52	363,983	-0.34(-2.02%)
Nov 11, 2010	16.79	16.88	16.59	16.86	200,581	-0.07(-0.41%)
Nov 10, 2010	17.00	17.12	16.68	16.93	251,064	+0.00(+0.00%)
Nov 09, 2010	15.58	17.16	15.58	16.93	564,020	+1.51(+9.79%)
Nov 08, 2010	15.30	15.61	15.25	15.42	151,730	+0.01(+0.06%)
Nov 05, 2010	15.56	15.63	15.40	15.41	155,206	-0.05(-0.32%)
Nov 04, 2010	15.50	15.63	15.33	15.46	231,604	+0.10(+0.65%)
Nov 03, 2010	15.63	15.72	15.14	15.36	280,338	-0.25(-1.60%)
Nov 02, 2010	15.73	15.83	15.52	15.61	194,780	-0.01(-0.06%)

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