Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	31.16	31.16	31.04	31.09	156,679	+0.05(+0.15%)
Oct 26, 2012	31.06	31.04	31.04	31.04	297,012	+0.02(+0.06%)
Oct 25, 2012	31.05	31.12	31.00	31.03	413,417	+0.07(+0.21%)
Oct 24, 2012	30.99	31.06	30.94	30.96	307,701	-0.05(-0.15%)
Oct 23, 2012	31.01	31.02	30.94	31.01	134,729	-0.22(-0.70%)
Oct 19, 2012	31.33	31.33	31.22	31.23	562,665	-0.07(-0.21%)
Oct 18, 2012	31.21	31.34	31.21	31.29	239,932	-0.01(-0.04%)
Oct 17, 2012	31.23	31.35	31.23	31.31	204,963	+0.12(+0.38%)
Oct 16, 2012	31.17	31.20	31.12	31.19	166,102	+0.12(+0.39%)
Oct 15, 2012	31.06	31.07	31.01	31.07	120,483	+0.02(+0.07%)
Oct 12, 2012	31.03	31.09	31.00	31.04	102,974	+0.04(+0.11%)
Oct 11, 2012	31.01	31.04	30.97	31.01	129,732	+0.12(+0.40%)
Oct 10, 2012	30.89	30.93	30.86	30.88	87,621	+0.02(+0.08%)
Oct 09, 2012	30.98	30.98	30.85	30.86	164,648	-0.09(-0.29%)
Oct 08, 2012	30.97	30.97	30.87	30.95	158,860	-0.09(-0.31%)
Oct 05, 2012	31.19	31.20	31.04	31.04	208,380	-0.12(-0.38%)
Oct 04, 2012	31.11	31.16	31.06	31.16	208,259	+0.10(+0.32%)
Oct 03, 2012	31.09	31.09	31.01	31.06	287,245	+0.00(+0.00%)
Oct 02, 2012	31.11	31.11	31.03	31.06	115,161	+0.05(+0.17%)
Oct 01, 2012	31.07	31.09	30.98	31.01	131,341	-0.01(-0.02%)
Sep 28, 2012	31.04	31.06	30.97	31.01	367,971	-0.05(-0.15%)
Sep 27, 2012	30.98	31.07	30.93	31.06	193,417	+0.12(+0.40%)
Sep 26, 2012	30.91	31.06	30.84	30.94	148,335	-0.05(-0.15%)
Sep 25, 2012	31.02	31.09	30.94	30.99	108,562	+0.05(+0.15%)
Sep 24, 2012	30.93	30.95	30.87	30.94	3,048,923	-0.09(-0.29%)
Sep 21, 2012	31.13	31.13	31.03	31.03	153,277	+0.08(+0.25%)
Sep 20, 2012	30.90	31.04	30.89	30.95	140,245	-0.15(-0.48%)
Sep 19, 2012	31.06	31.12	31.02	31.10	104,195	-0.02(-0.08%)
Sep 18, 2012	31.36	31.36	31.07	31.12	181,094	-0.01(-0.02%)
Sep 17, 2012	31.13	31.20	31.09	31.13	129,594	-0.12(-0.38%)
Sep 14, 2012	31.15	31.28	31.15	31.25	352,471	+0.21(+0.69%)
Sep 13, 2012	30.85	31.06	30.81	31.03	181,769	+0.13(+0.42%)
Sep 12, 2012	30.94	30.94	30.85	30.90	125,030	-0.07(-0.23%)
Sep 11, 2012	30.84	30.98	30.84	30.97	150,562	+0.14(+0.44%)
Sep 10, 2012	30.79	30.88	30.79	30.84	79,911	+0.01(+0.02%)
Sep 07, 2012	30.80	30.87	30.74	30.83	246,525	+0.15(+0.50%)
Sep 06, 2012	30.51	30.71	30.51	30.68	360,020	+0.15(+0.51%)
Sep 05, 2012	30.46	30.54	30.43	30.52	168,418	+0.04(+0.12%)
Sep 04, 2012	30.37	30.51	30.37	30.49	122,699	+0.02(+0.06%)
Aug 31, 2012	30.39	30.50	30.32	30.47	146,129	+0.19(+0.63%)
Aug 30, 2012	30.33	30.33	30.23	30.28	172,548	-0.05(-0.18%)
Aug 29, 2012	30.37	30.37	30.29	30.33	291,142	-0.14(-0.45%)
Aug 27, 2012	30.59	30.59	30.46	30.47	136,052	-0.14(-0.46%)
Aug 24, 2012	30.60	30.65	30.52	30.61	143,090	-0.08(-0.25%)
Aug 23, 2012	30.69	30.72	30.64	30.69	81,034	+0.04(+0.14%)
Aug 22, 2012	30.55	30.65	30.49	30.65	170,582	+0.09(+0.29%)
Aug 21, 2012	30.61	30.64	30.53	30.56	124,158	+0.05(+0.16%)
Aug 20, 2012	30.50	30.51	30.45	30.51	141,953	+0.01(+0.04%)
Aug 17, 2012	30.49	30.51	30.40	30.50	149,843	-0.05(-0.17%)
Aug 16, 2012	30.52	30.59	30.49	30.55	98,865	+0.00(+0.00%)
Aug 15, 2012	30.56	30.59	30.52	30.55	147,669	-0.08(-0.25%)
Aug 14, 2012	30.64	30.65	30.57	30.63	186,696	-0.01(-0.04%)
Aug 13, 2012	30.65	30.67	30.57	30.64	68,253	-0.07(-0.24%)
Aug 10, 2012	30.65	30.72	30.61	30.71	91,277	-0.01(-0.03%)
Aug 09, 2012	30.72	30.77	30.71	30.72	130,528	-0.05(-0.15%)
Aug 08, 2012	30.62	30.80	30.62	30.77	94,725	+0.04(+0.12%)
Aug 07, 2012	30.71	30.77	30.71	30.73	91,368	+0.01(+0.03%)
Aug 06, 2012	30.79	30.81	30.71	30.72	112,367	+0.05(+0.15%)
Aug 03, 2012	30.55	30.79	30.55	30.68	83,433	+0.38(+1.25%)
Aug 02, 2012	30.46	30.50	30.21	30.30	307,826	-0.17(-0.56%)
Aug 01, 2012	30.48	30.60	30.43	30.47	254,418	-0.00(-0.01%)
Jul 31, 2012	30.55	30.59	30.45	30.47	211,870	+0.02(+0.06%)
Jul 30, 2012	30.49	30.50	30.44	30.46	120,542	-0.04(-0.14%)
Jul 27, 2012	30.39	30.54	30.34	30.50	87,271	+0.12(+0.41%)
Jul 26, 2012	30.29	30.39	30.27	30.37	122,699	+0.28(+0.95%)
Jul 25, 2012	30.05	30.14	30.02	30.09	135,424	+0.14(+0.46%)
Jul 24, 2012	30.07	30.07	29.88	29.95	141,720	-0.15(-0.49%)
Jul 23, 2012	30.16	30.16	30.02	30.10	314,041	-0.37(-1.23%)
Jul 20, 2012	30.46	30.53	30.44	30.48	181,757	-0.11(-0.35%)
Jul 19, 2012	30.49	30.63	30.49	30.58	189,325	+0.07(+0.21%)
Jul 18, 2012	30.50	30.52	30.44	30.52	216,763	+0.07(+0.23%)
Jul 17, 2012	30.46	30.46	30.30	30.45	160,189	+0.12(+0.39%)
Jul 16, 2012	30.28	30.34	30.27	30.33	612,887	+0.08(+0.25%)
Jul 13, 2012	30.07	30.29	30.07	30.25	428,198	+0.20(+0.67%)
Jul 12, 2012	29.92	30.07	29.92	30.05	128,521	-0.10(-0.33%)
Jul 11, 2012	30.10	30.21	30.09	30.15	91,535	+0.09(+0.30%)
Jul 10, 2012	30.13	30.15	30.03	30.06	86,752	+0.05(+0.16%)
Jul 09, 2012	29.89	30.04	29.89	30.01	138,932	+0.02(+0.08%)
Jul 06, 2012	29.89	29.99	29.89	29.99	329,145	-0.11(-0.35%)
Jul 05, 2012	30.17	30.23	30.10	30.10	211,165	-0.18(-0.59%)
Jul 03, 2012	30.14	30.31	30.14	30.27	170,280	+0.23(+0.77%)
Jul 02, 2012	29.90	30.07	29.90	30.04	195,613	+0.03(+0.10%)
Jun 29, 2012	29.87	30.01	29.81	30.01	211,376	+0.56(+1.91%)
Jun 28, 2012	29.41	29.46	29.34	29.45	369,426	-0.07(-0.24%)
Jun 27, 2012	29.46	29.55	29.44	29.52	117,932	+0.04(+0.14%)
Jun 26, 2012	29.30	29.50	29.30	29.48	179,855	+0.12(+0.40%)
Jun 25, 2012	29.35	29.37	29.26	29.36	170,421	-0.18(-0.60%)
Jun 22, 2012	29.65	29.65	29.46	29.54	161,337	+0.09(+0.32%)
Jun 21, 2012	29.69	29.69	29.44	29.44	228,991	-0.31(-1.06%)
Jun 20, 2012	29.73	29.84	29.69	29.76	281,947	-0.01(-0.04%)
Jun 19, 2012	29.67	29.79	29.60	29.77	410,637	+0.24(+0.82%)
Jun 18, 2012	29.36	29.53	29.36	29.53	492,933	+0.07(+0.24%)
Jun 15, 2012	29.41	29.48	29.40	29.46	570,698	+0.07(+0.24%)
Jun 14, 2012	29.21	29.39	29.19	29.38	1,411,956	+0.07(+0.22%)
Jun 13, 2012	29.24	29.37	29.22	29.32	272,509	+0.11(+0.37%)
Jun 12, 2012	29.14	29.22	29.11	29.21	111,056	+0.09(+0.33%)
Jun 11, 2012	29.38	29.40	29.11	29.12	334,498	-0.20(-0.69%)
Jun 08, 2012	29.19	29.35	29.15	29.32	109,896	-0.03(-0.10%)
Jun 07, 2012	29.46	29.53	29.35	29.35	193,558	+0.02(+0.08%)
Jun 06, 2012	29.08	29.33	29.08	29.33	316,845	+0.36(+1.25%)
Jun 05, 2012	28.86	28.98	28.84	28.96	375,571	+0.13(+0.43%)
Jun 04, 2012	28.64	28.88	28.64	28.84	434,862	+0.15(+0.52%)
Jun 01, 2012	28.45	28.72	28.45	28.69	306,661	-0.02(-0.08%)
May 31, 2012	28.71	28.77	28.55	28.71	385,694	-0.10(-0.35%)
May 30, 2012	28.93	28.93	28.79	28.82	271,920	-0.27(-0.94%)
May 29, 2012	29.05	29.12	28.97	29.09	567,893	+0.14(+0.47%)
May 25, 2012	29.02	29.03	28.90	28.95	333,943	-0.02(-0.06%)
May 24, 2012	29.13	29.15	28.90	28.97	420,526	-0.05(-0.18%)
May 23, 2012	29.15	29.16	28.89	29.02	509,351	-0.23(-0.79%)
May 22, 2012	29.33	29.46	29.22	29.25	554,623	-0.15(-0.50%)
May 21, 2012	29.25	29.41	29.21	29.40	691,987	+0.15(+0.51%)
May 18, 2012	29.36	29.44	29.15	29.25	862,910	-0.16(-0.55%)
May 17, 2012	29.47	29.52	29.31	29.41	619,956	-0.12(-0.40%)
May 16, 2012	29.57	29.64	29.50	29.53	684,635	-0.10(-0.34%)
May 15, 2012	29.75	29.83	29.62	29.63	846,248	-0.26(-0.87%)
May 14, 2012	29.95	29.97	29.88	29.89	380,850	-0.27(-0.88%)
May 11, 2012	30.18	30.26	30.13	30.16	362,653	-0.11(-0.35%)
May 10, 2012	30.21	30.33	30.21	30.27	324,917	+0.05(+0.18%)
May 09, 2012	30.30	30.30	30.16	30.21	428,277	-0.30(-0.99%)
May 08, 2012	30.54	30.61	30.43	30.52	288,658	-0.17(-0.54%)
May 07, 2012	30.65	30.72	30.61	30.68	290,319	-0.04(-0.12%)
May 04, 2012	30.77	30.81	30.68	30.72	366,869	-0.04(-0.12%)
May 03, 2012	30.78	30.83	30.73	30.75	306,556	-0.02(-0.08%)
May 02, 2012	30.72	30.81	30.63	30.78	424,713	-0.01(-0.02%)
May 01, 2012	30.75	30.80	30.72	30.78	290,690	+0.05(+0.17%)
Apr 30, 2012	30.77	30.79	30.71	30.73	282,208	+0.01(+0.04%)
Apr 27, 2012	30.69	30.79	30.68	30.72	360,735	+0.02(+0.08%)
Apr 26, 2012	30.61	30.70	30.61	30.69	289,645	+0.06(+0.19%)
Apr 25, 2012	30.62	30.64	30.54	30.64	340,577	+0.16(+0.53%)
Apr 24, 2012	30.50	30.55	30.47	30.48	323,505	+0.02(+0.08%)
Apr 23, 2012	30.44	30.48	30.40	30.45	270,179	-0.16(-0.52%)
Apr 20, 2012	30.55	30.66	30.55	30.61	151,666	+0.12(+0.41%)
Apr 19, 2012	30.51	30.54	30.47	30.49	298,808	-0.04(-0.12%)
Apr 18, 2012	30.48	30.59	30.48	30.52	552,545	-0.09(-0.29%)
Apr 17, 2012	30.52	30.64	30.52	30.61	406,046	+0.11(+0.35%)
Apr 16, 2012	30.52	30.52	30.42	30.50	376,677	+0.03(+0.10%)
Apr 13, 2012	30.60	30.63	30.43	30.48	515,790	-0.12(-0.39%)
Apr 12, 2012	30.51	30.67	30.51	30.59	206,439	+0.20(+0.64%)
Apr 11, 2012	30.42	30.58	30.40	30.40	907,111	+0.01(+0.04%)
Apr 10, 2012	30.50	30.51	30.34	30.39	416,751	-0.20(-0.66%)
Apr 09, 2012	30.56	30.65	30.53	30.59	305,630	-0.12(-0.41%)
Apr 05, 2012	30.67	30.71	30.64	30.71	230,556	-0.05(-0.15%)
Apr 04, 2012	30.64	30.79	30.64	30.76	834,364	-0.07(-0.23%)
Apr 03, 2012	30.81	30.95	30.78	30.83	541,191	+0.01(+0.04%)
Apr 02, 2012	30.69	30.88	30.69	30.82	335,134	+0.05(+0.17%)
Mar 30, 2012	30.74	30.78	30.63	30.77	263,823	+0.06(+0.19%)
Mar 29, 2012	30.56	30.71	30.54	30.71	431,389	+0.02(+0.06%)
Mar 28, 2012	30.73	30.78	30.66	30.69	383,869	-0.14(-0.44%)
Mar 27, 2012	30.80	30.84	30.78	30.83	526,055	-0.02(-0.08%)
Mar 26, 2012	30.81	30.85	30.78	30.85	368,613	+0.07(+0.21%)
Mar 23, 2012	30.63	30.78	30.62	30.78	284,391	+0.18(+0.58%)
Mar 22, 2012	30.62	30.64	30.55	30.61	294,369	-0.06(-0.19%)
Mar 21, 2012	30.72	30.78	30.66	30.66	299,186	-0.11(-0.35%)
Mar 20, 2012	30.73	30.78	30.66	30.77	514,844	-0.18(-0.59%)
Mar 19, 2012	30.85	30.97	30.85	30.96	300,360	+0.10(+0.33%)
Mar 16, 2012	30.75	30.90	30.75	30.85	221,392	+0.09(+0.31%)
Mar 15, 2012	30.74	30.81	30.72	30.76	623,632	+0.09(+0.29%)
Mar 14, 2012	30.83	30.84	30.67	30.67	456,115	-0.32(-1.03%)
Mar 13, 2012	30.88	31.02	30.85	30.99	225,483	+0.02(+0.06%)
Mar 12, 2012	30.97	30.99	30.90	30.97	179,531	-0.17(-0.55%)
Mar 09, 2012	31.17	31.17	31.11	31.15	308,083	-0.05(-0.17%)
Mar 08, 2012	31.06	31.21	31.01	31.20	218,986	+0.26(+0.84%)
Mar 07, 2012	30.74	30.96	30.74	30.94	345,643	+0.17(+0.54%)
Mar 06, 2012	30.80	30.86	30.74	30.77	435,708	-0.30(-0.97%)
Mar 05, 2012	31.12	31.15	31.07	31.07	1,181,460	-0.11(-0.34%)
Mar 02, 2012	31.22	31.22	31.11	31.18	1,306,841	-0.10(-0.32%)
Mar 01, 2012	31.19	31.29	31.16	31.28	1,271,433	+0.11(+0.34%)
Feb 29, 2012	31.28	31.38	31.12	31.17	771,162	+0.02(+0.08%)
Feb 28, 2012	31.18	31.20	31.10	31.15	762,677	+0.05(+0.15%)
Feb 27, 2012	31.03	31.17	31.02	31.10	554,434	-0.03(-0.10%)
Feb 24, 2012	31.15	31.21	31.12	31.13	723,660	-0.05(-0.17%)
Feb 23, 2012	31.13	31.19	31.08	31.19	786,131	+0.21(+0.67%)
Feb 22, 2012	31.06	31.10	30.98	30.98	639,225	-0.10(-0.32%)
Feb 21, 2012	31.10	31.14	31.06	31.08	916,733	-0.08(-0.25%)
Feb 17, 2012	31.13	31.17	31.07	31.16	388,283	+0.12(+0.40%)
Feb 16, 2012	30.83	31.05	30.81	31.03	266,320	+0.05(+0.17%)
Feb 15, 2012	31.07	31.12	30.94	30.98	223,007	-0.05(-0.17%)
Feb 14, 2012	30.96	31.06	30.96	31.03	432,716	-0.08(-0.27%)
Feb 13, 2012	31.14	31.16	30.99	31.12	572,400	+0.12(+0.40%)
Feb 10, 2012	31.10	31.10	30.92	30.99	237,560	-0.24(-0.76%)
Feb 09, 2012	31.20	31.32	31.20	31.23	399,443	+0.01(+0.02%)
Feb 08, 2012	31.25	31.35	31.19	31.22	483,345	-0.01(-0.04%)
Feb 07, 2012	31.19	31.26	31.13	31.23	247,508	+0.09(+0.30%)
Feb 06, 2012	31.06	31.18	30.96	31.14	320,289	+0.03(+0.10%)
Feb 03, 2012	30.95	31.37	30.95	31.11	653,969	+0.18(+0.59%)
Feb 02, 2012	30.89	30.98	30.84	30.93	594,621	+0.06(+0.19%)
Feb 01, 2012	30.80	30.91	30.78	30.87	326,438	+0.25(+0.83%)
Jan 31, 2012	30.59	30.62	30.42	30.61	651,718	+0.28(+0.92%)
Jan 30, 2012	30.34	30.40	30.31	30.33	302,606	-0.18(-0.59%)
Jan 27, 2012	30.49	30.59	30.45	30.51	561,320	+0.03(+0.09%)
Jan 26, 2012	30.41	30.53	30.41	30.49	497,437	+0.32(+1.06%)
Jan 25, 2012	29.99	30.21	29.91	30.17	164,668	+0.20(+0.65%)
Jan 24, 2012	29.95	30.07	29.85	29.97	318,671	-0.09(-0.30%)
Jan 23, 2012	30.10	30.15	30.01	30.06	327,804	+0.00(+0.00%)
Jan 20, 2012	30.04	30.07	29.98	30.06	387,701	+0.00(+0.00%)
Jan 19, 2012	29.94	30.06	29.90	30.06	474,664	+0.22(+0.74%)
Jan 18, 2012	29.69	29.85	29.65	29.84	247,756	+0.36(+1.21%)
Jan 17, 2012	29.57	29.59	29.30	29.49	468,655	+0.23(+0.77%)
Jan 13, 2012	29.23	29.27	29.12	29.26	904,802	-0.06(-0.20%)
Jan 12, 2012	29.29	29.35	29.24	29.32	623,089	+0.15(+0.50%)
Jan 11, 2012	29.12	29.22	29.08	29.17	160,777	-0.04(-0.13%)
Jan 10, 2012	29.09	29.22	29.09	29.21	304,332	+0.29(+1.00%)
Jan 09, 2012	28.94	28.95	28.87	28.92	170,037	+0.05(+0.16%)
Jan 06, 2012	29.11	29.11	28.86	28.87	375,844	-0.08(-0.27%)
Jan 05, 2012	28.95	29.02	28.84	28.95	228,223	-0.16(-0.55%)
Jan 04, 2012	29.01	29.15	29.00	29.11	213,226	+0.27(+0.95%)
Dec 30, 2011	28.90	28.90	28.82	28.84	583,203	-0.02(-0.06%)
Dec 29, 2011	28.80	28.93	28.79	28.86	430,148	-0.05(-0.18%)
Dec 28, 2011	28.83	28.93	28.78	28.91	662,662	-0.02(-0.08%)
Dec 27, 2011	28.92	29.04	28.90	28.93	446,106	-0.11(-0.39%)
Dec 23, 2011	28.93	29.07	28.93	29.05	619,512	+0.08(+0.29%)
Dec 21, 2011	28.99	29.05	28.85	28.96	305,969	-0.12(-0.41%)
Dec 20, 2011	28.96	29.11	28.93	29.08	232,290	+0.27(+0.95%)
Dec 19, 2011	28.82	28.89	28.76	28.81	359,421	-0.08(-0.29%)
Dec 16, 2011	28.92	28.95	28.76	28.89	367,117	+0.11(+0.37%)
Dec 15, 2011	28.85	28.92	28.75	28.79	448,800	+0.01(+0.02%)
Dec 14, 2011	28.79	28.83	28.64	28.78	368,472	-0.15(-0.51%)
Dec 13, 2011	29.08	29.18	28.91	28.93	411,966	-0.18(-0.61%)
Dec 12, 2011	29.18	29.18	29.03	29.11	362,236	-0.34(-1.17%)
Dec 09, 2011	29.31	29.47	29.31	29.45	322,061	+0.11(+0.36%)
Dec 08, 2011	29.46	29.46	29.32	29.34	179,603	-0.27(-0.92%)
Dec 07, 2011	29.38	29.62	29.38	29.62	240,269	+0.10(+0.34%)
Dec 06, 2011	29.50	29.55	29.44	29.51	314,461	-0.07(-0.22%)
Dec 05, 2011	29.65	29.68	29.50	29.58	253,858	+0.12(+0.40%)
Dec 02, 2011	29.63	29.68	29.43	29.46	450,697	+0.05(+0.16%)
Dec 01, 2011	29.38	29.47	29.35	29.41	249,006	+0.18(+0.63%)
Nov 30, 2011	29.23	29.34	29.15	29.23	612,663	+0.44(+1.52%)
Nov 29, 2011	28.68	28.80	28.64	28.79	417,513	+0.20(+0.68%)
Nov 28, 2011	28.74	28.74	28.55	28.60	539,722	+0.25(+0.88%)
Nov 25, 2011	28.51	28.54	28.32	28.35	138,568	-0.27(-0.95%)
Nov 23, 2011	28.80	28.80	28.53	28.62	293,531	-0.38(-1.31%)
Nov 22, 2011	29.05	29.07	28.91	29.00	209,831	+0.03(+0.10%)
Nov 21, 2011	29.15	29.15	28.93	28.97	198,461	-0.45(-1.53%)
Nov 18, 2011	29.48	29.49	29.35	29.42	315,360	+0.17(+0.57%)
Nov 17, 2011	29.49	29.49	29.25	29.25	600,652	-0.21(-0.72%)
Nov 16, 2011	29.59	29.63	29.47	29.47	346,873	-0.09(-0.30%)
Nov 15, 2011	29.68	29.73	29.56	29.56	591,460	-0.23(-0.78%)
Nov 14, 2011	29.97	29.98	29.77	29.79	259,092	-0.25(-0.85%)
Nov 11, 2011	29.96	30.06	29.93	30.04	293,714	+0.26(+0.88%)
Nov 10, 2011	29.82	29.98	29.72	29.78	332,528	-0.04(-0.12%)
Nov 09, 2011	29.98	29.98	29.79	29.82	349,835	-0.42(-1.39%)
Nov 08, 2011	30.08	30.24	30.07	30.24	204,594	+0.23(+0.77%)
Nov 07, 2011	30.01	30.07	29.94	30.01	167,686	-0.02(-0.06%)
Nov 04, 2011	30.00	30.04	29.90	30.02	119,531	-0.02(-0.08%)
Nov 03, 2011	29.96	30.08	29.88	30.05	246,108	+0.24(+0.82%)
Nov 02, 2011	29.76	29.89	29.76	29.81	219,396	+0.12(+0.40%)

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