Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2013	27.91	28.01	27.79	27.86	50,017	-0.10(-0.36%)
Oct 30, 2013	28.15	28.15	27.85	27.96	38,309	-0.11(-0.38%)
Oct 29, 2013	27.97	28.08	27.96	28.07	18,346	+0.14(+0.48%)
Oct 28, 2013	27.94	27.98	27.84	27.93	38,734	+0.04(+0.15%)
Oct 25, 2013	27.92	27.95	27.79	27.89	60,174	+0.06(+0.23%)
Oct 24, 2013	27.76	27.83	27.72	27.83	22,221	+0.18(+0.65%)
Oct 23, 2013	27.59	27.69	27.54	27.65	55,647	-0.12(-0.45%)
Oct 22, 2013	27.76	27.87	27.69	27.77	22,961	+0.14(+0.50%)
Oct 21, 2013	27.69	27.70	27.58	27.64	37,029	-0.01(-0.03%)
Oct 18, 2013	27.45	27.64	27.45	27.64	65,056	+0.25(+0.91%)
Oct 17, 2013	27.13	27.40	27.09	27.40	53,079	+0.16(+0.58%)
Oct 16, 2013	27.07	27.24	27.06	27.24	39,721	+0.36(+1.35%)
Oct 15, 2013	26.99	27.08	26.87	26.88	46,991	-0.16(-0.60%)
Oct 14, 2013	26.74	27.06	26.73	27.04	56,739	+0.12(+0.45%)
Oct 11, 2013	26.71	26.92	26.71	26.92	45,608	+0.20(+0.73%)
Oct 10, 2013	26.44	26.73	26.44	26.72	51,056	+0.59(+2.24%)
Oct 09, 2013	26.27	26.27	25.97	26.14	41,512	-0.06(-0.24%)
Oct 08, 2013	26.60	26.62	26.19	26.20	740,155	-0.47(-1.75%)
Oct 07, 2013	26.74	26.83	26.66	26.66	22,411	-0.23(-0.85%)
Oct 04, 2013	26.74	26.92	26.68	26.89	44,846	+0.21(+0.79%)
Oct 03, 2013	26.90	26.94	26.58	26.68	43,131	-0.26(-0.96%)
Oct 02, 2013	26.85	26.94	26.77	26.94	105,626	-0.03(-0.11%)
Oct 01, 2013	26.78	26.98	26.74	26.97	56,559	+0.27(+1.01%)
Sep 30, 2013	26.62	26.76	26.57	26.70	26,851	-0.14(-0.53%)
Sep 27, 2013	26.81	26.87	26.77	26.84	25,893	-0.11(-0.40%)
Sep 26, 2013	26.82	26.98	26.82	26.95	19,058	+0.19(+0.72%)
Sep 25, 2013	26.89	26.89	26.75	26.76	33,578	-0.09(-0.33%)
Sep 24, 2013	26.88	26.99	26.78	26.84	25,889	-0.04(-0.15%)
Sep 23, 2013	27.01	27.04	26.79	26.88	21,669	-0.13(-0.48%)
Sep 20, 2013	27.20	27.20	26.98	27.01	32,331	-0.19(-0.69%)
Sep 19, 2013	27.21	27.26	27.14	27.20	43,290	+0.05(+0.17%)
Sep 18, 2013	26.85	27.19	26.75	27.15	40,505	+0.32(+1.20%)
Sep 17, 2013	26.70	26.84	26.67	26.83	23,087	+0.16(+0.59%)
Sep 16, 2013	26.81	26.78	26.63	26.67	82,838	+0.12(+0.44%)
Sep 13, 2013	26.50	26.56	26.44	26.55	26,415	+0.07(+0.27%)
Sep 12, 2013	26.53	26.60	26.47	26.48	31,021	-0.05(-0.17%)
Sep 11, 2013	26.38	26.53	26.38	26.53	60,259	+0.07(+0.28%)
Sep 10, 2013	26.38	26.45	26.36	26.45	28,234	+0.20(+0.77%)
Sep 09, 2013	26.00	26.25	26.00	26.25	19,280	+0.31(+1.18%)
Sep 06, 2013	26.03	26.10	25.79	25.95	282,762	+0.02(+0.08%)
Sep 05, 2013	25.90	25.98	25.87	25.92	27,469	+0.05(+0.21%)
Sep 04, 2013	25.68	25.91	25.63	25.87	134,233	+0.23(+0.91%)
Sep 03, 2013	25.65	25.81	25.54	25.64	26,359	+0.09(+0.36%)
Aug 30, 2013	25.72	25.72	25.47	25.55	31,057	-0.18(-0.69%)
Aug 29, 2013	25.58	25.77	25.58	25.73	20,885	+0.20(+0.78%)
Aug 28, 2013	25.51	25.61	25.51	25.53	16,226	+0.07(+0.27%)
Aug 27, 2013	25.63	25.69	25.46	25.46	17,980	-0.45(-1.74%)
Aug 26, 2013	25.98	26.09	25.91	25.91	38,088	-0.04(-0.14%)
Aug 23, 2013	25.93	25.95	25.84	25.95	12,599	+0.11(+0.43%)
Aug 22, 2013	25.68	25.87	25.18	25.83	19,546	+0.27(+1.04%)
Aug 21, 2013	25.66	25.78	25.57	25.57	8,541	-0.12(-0.47%)
Aug 20, 2013	25.57	25.78	25.57	25.69	16,749	+0.12(+0.45%)
Aug 19, 2013	25.64	25.71	25.56	25.57	20,255	-0.09(-0.36%)
Aug 16, 2013	25.65	25.77	25.65	25.66	29,042	-0.05(-0.18%)
Aug 15, 2013	25.92	25.92	25.65	25.71	31,453	-0.41(-1.59%)
Aug 14, 2013	26.23	26.27	26.12	26.12	21,345	-0.14(-0.55%)
Aug 13, 2013	26.28	26.29	26.11	26.27	23,293	+0.04(+0.16%)
Aug 12, 2013	26.11	26.25	26.11	26.23	40,199	+0.01(+0.05%)
Aug 09, 2013	26.24	26.31	26.14	26.21	22,996	-0.07(-0.27%)
Aug 08, 2013	26.30	26.33	26.18	26.28	25,570	+0.11(+0.43%)
Aug 07, 2013	26.20	26.20	26.08	26.17	16,875	-0.10(-0.36%)
Aug 06, 2013	26.39	26.39	26.21	26.27	50,528	-0.16(-0.59%)
Aug 05, 2013	26.40	26.45	26.38	26.42	20,626	+0.02(+0.09%)
Aug 02, 2013	26.33	26.41	26.30	26.40	20,132	+0.02(+0.09%)
Aug 01, 2013	26.20	26.40	26.20	26.38	40,923	+0.32(+1.22%)
Jul 31, 2013	26.05	26.16	26.03	26.06	33,812	+0.04(+0.16%)
Jul 30, 2013	26.00	26.05	25.95	26.02	18,841	+0.08(+0.33%)
Jul 29, 2013	25.95	25.99	25.87	25.93	24,735	-0.07(-0.27%)
Jul 26, 2013	25.90	26.00	25.79	26.00	17,997	+0.03(+0.13%)
Jul 25, 2013	25.87	25.98	25.84	25.97	16,860	+0.12(+0.46%)
Jul 24, 2013	25.97	25.97	25.81	25.85	16,957	-0.05(-0.21%)
Jul 23, 2013	26.04	26.04	25.90	25.90	127,277	-0.10(-0.40%)
Jul 22, 2013	25.99	26.02	25.96	26.01	41,968	+0.06(+0.24%)
Jul 19, 2013	25.90	25.95	25.87	25.95	29,175	-0.05(-0.19%)
Jul 18, 2013	26.01	26.08	25.98	25.99	50,514	+0.07(+0.26%)
Jul 17, 2013	25.92	25.96	25.89	25.93	20,687	+0.07(+0.29%)
Jul 16, 2013	25.95	25.97	25.81	25.85	14,990	-0.10(-0.40%)
Jul 15, 2013	25.95	25.98	25.88	25.96	33,310	+0.05(+0.19%)
Jul 12, 2013	25.84	25.93	25.82	25.91	43,727	+0.05(+0.18%)
Jul 11, 2013	25.75	25.87	25.73	25.86	30,128	+0.38(+1.48%)
Jul 10, 2013	25.41	25.51	25.39	25.48	19,570	+0.05(+0.21%)
Jul 09, 2013	25.41	25.45	25.39	25.43	43,464	+0.19(+0.74%)
Jul 08, 2013	25.27	25.34	25.21	25.24	54,702	+0.09(+0.35%)
Jul 05, 2013	25.05	25.16	24.90	25.16	45,565	+0.27(+1.07%)
Jul 03, 2013	24.73	24.96	24.71	24.89	30,997	+0.05(+0.21%)
Jul 02, 2013	24.84	24.97	24.72	24.84	30,536	-0.03(-0.10%)
Jul 01, 2013	24.76	25.00	24.76	24.86	118,517	+0.28(+1.13%)
Jun 28, 2013	24.65	24.78	24.57	24.59	105,058	-0.15(-0.60%)
Jun 27, 2013	24.71	24.82	24.71	24.74	21,501	+0.14(+0.59%)
Jun 26, 2013	24.57	24.65	24.51	24.59	30,514	+0.24(+0.97%)
Jun 25, 2013	24.38	24.38	24.22	24.36	28,242	+0.19(+0.79%)
Jun 24, 2013	24.18	24.31	24.04	24.17	251,300	-0.24(-0.98%)
Jun 21, 2013	24.47	24.50	24.21	24.41	43,404	+0.02(+0.10%)
Jun 20, 2013	24.79	24.79	24.34	24.38	49,395	-0.66(-2.64%)
Jun 19, 2013	25.36	25.38	25.04	25.04	53,429	-0.32(-1.25%)
Jun 18, 2013	25.20	25.40	25.20	25.36	27,424	+0.21(+0.82%)
Jun 17, 2013	25.19	25.26	25.07	25.15	35,284	+0.16(+0.63%)
Jun 14, 2013	25.12	25.15	24.96	25.00	11,439	-0.12(-0.48%)
Jun 13, 2013	24.79	25.13	24.71	25.12	38,433	+0.34(+1.37%)
Jun 12, 2013	25.10	25.10	24.76	24.78	42,506	-0.22(-0.88%)
Jun 11, 2013	25.02	25.17	24.89	25.00	44,673	-0.21(-0.84%)
Jun 10, 2013	25.32	25.32	25.18	25.21	33,710	-0.02(-0.10%)
Jun 07, 2013	25.05	25.24	25.00	25.23	35,643	+0.34(+1.39%)
Jun 06, 2013	24.71	24.89	24.59	24.89	24,981	+0.20(+0.80%)
Jun 05, 2013	24.99	24.99	24.67	24.69	24,659	-0.35(-1.39%)
Jun 04, 2013	25.23	25.28	24.95	25.04	40,641	-0.14(-0.57%)
Jun 03, 2013	25.14	25.18	25.00	25.18	46,613	+0.12(+0.46%)
May 31, 2013	25.32	25.45	25.07	25.07	39,890	-0.32(-1.27%)
May 30, 2013	25.33	25.49	25.33	25.39	48,424	+0.07(+0.28%)
May 29, 2013	25.43	25.43	25.19	25.32	23,036	-0.21(-0.82%)
May 28, 2013	25.64	25.75	25.49	25.53	45,758	+0.20(+0.78%)
May 24, 2013	25.26	25.34	25.16	25.33	98,425	-0.04(-0.15%)
May 23, 2013	25.19	25.43	25.19	25.37	57,745	-0.05(-0.21%)
May 22, 2013	25.70	25.90	25.36	25.42	26,124	-0.26(-1.03%)
May 21, 2013	25.70	25.76	25.60	25.69	45,569	+0.02(+0.10%)
May 20, 2013	25.67	25.75	25.65	25.66	28,555	-0.00(-0.00%)
May 17, 2013	25.55	25.68	25.54	25.66	8,260	+0.20(+0.78%)
May 16, 2013	25.54	25.56	25.42	25.46	12,664	-0.11(-0.44%)
May 15, 2013	25.46	25.61	25.46	25.57	29,887	+0.33(+1.33%)
May 13, 2013	25.21	25.28	25.16	25.24	26,467	+0.02(+0.08%)
May 10, 2013	25.12	25.22	25.11	25.22	236,976	+0.13(+0.51%)
May 09, 2013	25.12	25.21	25.08	25.09	26,494	-0.03(-0.12%)
May 08, 2013	25.10	25.13	25.06	25.12	12,420	+0.10(+0.40%)
May 07, 2013	24.98	25.03	24.96	25.02	4,942	+0.12(+0.46%)
May 06, 2013	24.91	24.95	24.87	24.91	216,821	+0.04(+0.15%)
May 03, 2013	24.79	24.94	24.60	24.87	32,001	+0.27(+1.09%)
May 02, 2013	24.40	24.62	24.40	24.60	52,601	+0.26(+1.05%)
May 01, 2013	24.45	24.50	24.33	24.34	49,613	-0.22(-0.91%)
Apr 30, 2013	24.43	24.57	24.40	24.57	15,239	+0.11(+0.44%)
Apr 29, 2013	24.33	24.50	24.33	24.46	24,518	+0.14(+0.58%)
Apr 26, 2013	24.33	24.36	24.27	24.32	16,805	-0.04(-0.15%)
Apr 25, 2013	24.30	24.42	24.30	24.36	188,193	+0.15(+0.62%)
Apr 24, 2013	24.19	24.24	24.15	24.21	30,223	+0.00(+0.01%)
Apr 23, 2013	24.15	24.22	24.01	24.20	34,941	+0.21(+0.86%)
Apr 22, 2013	23.87	24.02	23.76	24.00	28,066	+0.16(+0.67%)
Apr 19, 2013	23.65	23.84	23.65	23.84	32,696	+0.22(+0.92%)
Apr 18, 2013	23.85	23.85	23.54	23.62	44,876	-0.17(-0.73%)
Apr 17, 2013	23.98	23.98	23.69	23.79	40,936	-0.37(-1.52%)
Apr 16, 2013	23.94	24.16	23.93	24.16	21,157	+0.40(+1.67%)
Apr 15, 2013	24.25	24.25	23.77	23.77	34,323	-0.57(-2.36%)
Apr 12, 2013	24.33	24.36	24.24	24.34	36,197	-0.05(-0.20%)
Apr 11, 2013	24.30	24.46	24.30	24.39	38,914	+0.06(+0.23%)
Apr 10, 2013	24.05	24.34	24.05	24.33	43,750	+0.29(+1.23%)
Apr 09, 2013	23.95	24.04	23.91	24.04	68,666	+0.12(+0.52%)
Apr 08, 2013	23.75	23.91	23.74	23.91	67,862	+0.16(+0.68%)
Apr 05, 2013	23.63	23.75	23.55	23.75	42,256	-0.14(-0.59%)
Apr 04, 2013	23.84	23.89	23.79	23.89	34,614	+0.07(+0.28%)
Apr 03, 2013	24.10	24.10	23.75	23.83	34,037	-0.19(-0.77%)
Apr 02, 2013	24.02	24.13	24.00	24.01	35,045	+0.07(+0.29%)
Apr 01, 2013	24.12	24.12	23.90	23.94	25,249	-0.15(-0.64%)
Mar 28, 2013	24.03	24.14	24.00	24.10	36,084	+0.10(+0.41%)
Mar 27, 2013	23.86	24.01	23.84	24.00	23,000	+0.01(+0.03%)
Mar 26, 2013	23.90	24.00	23.90	23.99	80,924	+0.19(+0.80%)
Mar 25, 2013	23.96	23.98	23.80	23.80	25,482	-0.10(-0.41%)
Mar 22, 2013	23.78	23.90	23.78	23.90	27,595	+0.18(+0.76%)
Mar 21, 2013	23.76	23.80	23.68	23.72	70,853	-0.18(-0.74%)
Mar 20, 2013	23.84	23.93	23.83	23.89	48,085	+0.16(+0.68%)
Mar 19, 2013	23.83	23.84	23.57	23.73	102,742	-0.04(-0.17%)
Mar 18, 2013	23.70	23.87	23.69	23.78	86,464	-0.11(-0.45%)
Mar 15, 2013	23.93	23.93	23.85	23.88	131,780	-0.05(-0.19%)
Mar 14, 2013	23.88	23.94	23.87	23.93	15,169	+0.10(+0.43%)
Mar 13, 2013	23.80	23.87	23.77	23.83	19,414	+0.04(+0.18%)
Mar 12, 2013	23.84	23.84	23.72	23.78	35,774	-0.07(-0.31%)
Mar 11, 2013	23.76	23.86	23.75	23.86	55,372	+0.05(+0.20%)
Mar 08, 2013	23.75	23.82	23.68	23.81	32,795	+0.11(+0.47%)
Mar 07, 2013	23.67	23.70	23.63	23.70	25,031	+0.08(+0.35%)
Mar 06, 2013	23.68	23.70	23.61	23.61	20,578	-0.02(-0.07%)
Mar 05, 2013	23.47	23.67	23.47	23.63	35,295	+0.25(+1.05%)
Mar 04, 2013	23.22	23.39	23.20	23.39	53,212	+0.11(+0.48%)
Mar 01, 2013	23.15	23.30	23.07	23.27	51,198	+0.07(+0.30%)
Feb 28, 2013	23.24	23.38	23.20	23.20	37,066	-0.05(-0.21%)
Feb 27, 2013	22.93	23.30	22.93	23.25	18,758	+0.28(+1.23%)
Feb 26, 2013	22.92	22.99	22.81	22.97	22,631	+0.11(+0.49%)
Feb 25, 2013	23.30	23.31	22.85	22.86	36,529	-0.33(-1.44%)
Feb 22, 2013	23.06	23.20	23.05	23.19	28,336	+0.22(+0.97%)
Feb 21, 2013	23.09	23.09	22.94	22.97	34,901	-0.23(-0.98%)
Feb 20, 2013	23.39	23.42	23.20	23.20	23,807	-0.21(-0.90%)
Feb 19, 2013	23.34	23.41	23.34	23.41	11,699	+0.13(+0.55%)
Feb 15, 2013	23.32	23.33	23.23	23.28	15,939	+0.00(+0.00%)
Feb 14, 2013	23.21	23.31	23.21	23.28	14,403	+0.02(+0.11%)
Feb 13, 2013	23.29	23.31	23.19	23.25	31,213	+0.02(+0.07%)
Feb 12, 2013	23.25	23.29	23.23	23.24	38,199	-0.02(-0.11%)
Feb 11, 2013	23.29	23.29	23.23	23.26	40,065	-0.04(-0.16%)
Feb 08, 2013	23.25	23.31	23.25	23.30	28,151	+0.16(+0.71%)
Feb 07, 2013	23.12	23.14	22.97	23.13	22,922	-0.02(-0.09%)
Feb 06, 2013	23.08	23.18	23.06	23.15	812,915	+0.24(+1.06%)
Feb 04, 2013	23.06	23.11	22.91	22.91	41,321	-0.26(-1.14%)
Feb 01, 2013	23.10	23.21	23.08	23.17	83,519	+0.21(+0.90%)
Jan 31, 2013	22.95	23.04	22.93	22.97	101,315	-0.00(-0.01%)
Jan 30, 2013	23.07	23.07	22.95	22.97	30,909	-0.11(-0.48%)
Jan 29, 2013	23.01	23.09	22.92	23.08	90,367	+0.05(+0.20%)
Jan 28, 2013	23.08	23.08	22.98	23.03	449,291	+0.00(+0.00%)
Jan 25, 2013	23.01	23.07	22.96	23.03	27,068	+0.11(+0.47%)
Jan 24, 2013	22.88	23.06	22.88	22.93	72,925	-0.07(-0.30%)
Jan 23, 2013	22.96	23.02	22.95	23.00	139,415	+0.09(+0.38%)
Jan 22, 2013	22.86	22.91	22.78	22.91	271,179	+0.07(+0.31%)
Jan 18, 2013	22.81	22.86	22.71	22.84	119,255	+0.03(+0.14%)
Jan 17, 2013	22.77	22.86	22.71	22.81	269,592	+0.15(+0.65%)
Jan 16, 2013	22.63	22.69	22.59	22.66	98,103	+0.00(+0.00%)
Jan 15, 2013	22.57	22.66	22.54	22.66	92,097	+0.00(+0.02%)
Jan 14, 2013	22.66	22.70	22.59	22.66	249,553	-0.05(-0.22%)
Jan 11, 2013	22.67	22.71	22.63	22.71	148,699	+0.04(+0.18%)
Jan 10, 2013	22.68	22.70	22.55	22.66	256,381	+0.09(+0.38%)
Jan 09, 2013	22.55	22.61	22.55	22.58	83,828	+0.11(+0.48%)
Jan 08, 2013	22.53	22.56	22.39	22.47	119,597	-0.07(-0.32%)
Jan 07, 2013	22.51	22.57	22.45	22.54	174,992	-0.02(-0.08%)
Jan 04, 2013	22.57	22.60	22.50	22.56	71,820	+0.07(+0.31%)
Jan 03, 2013	22.56	22.62	22.47	22.49	411,483	-0.05(-0.22%)
Jan 02, 2013	22.46	22.55	22.36	22.54	182,063	+0.56(+2.55%)
Dec 31, 2012	21.59	22.00	21.59	21.98	630,601	+0.40(+1.83%)
Dec 28, 2012	21.69	21.77	21.59	21.59	487,998	-0.24(-1.11%)
Dec 27, 2012	21.81	21.84	21.57	21.83	1,451,358	+0.02(+0.11%)
Dec 26, 2012	22.00	22.00	21.78	21.80	240,211	-0.17(-0.79%)
Dec 24, 2012	21.98	22.00	21.94	21.98	100,654	-0.04(-0.19%)
Dec 21, 2012	22.17	22.17	21.91	22.02	201,455	-0.18(-0.80%)
Dec 20, 2012	22.11	22.20	22.04	22.20	136,200	+0.07(+0.30%)
Dec 19, 2012	22.28	22.28	22.13	22.13	213,570	-0.12(-0.53%)
Dec 18, 2012	22.03	22.27	22.00	22.25	181,277	+0.27(+1.21%)
Dec 17, 2012	21.80	21.99	21.80	21.98	445,838	+0.25(+1.17%)
Dec 14, 2012	21.78	21.83	21.71	21.73	303,395	-0.12(-0.56%)
Dec 13, 2012	22.03	22.04	21.80	21.85	305,947	-0.14(-0.65%)
Dec 12, 2012	22.14	22.16	21.96	21.99	250,087	-0.04(-0.17%)
Dec 11, 2012	21.97	22.11	21.96	22.03	254,679	+0.17(+0.77%)
Dec 10, 2012	21.79	21.93	21.79	21.86	466,113	+0.03(+0.13%)
Dec 07, 2012	21.92	21.92	21.75	21.83	335,536	+0.01(+0.04%)
Dec 06, 2012	21.71	21.84	21.70	21.83	119,962	+0.09(+0.40%)
Dec 05, 2012	21.83	21.84	21.65	21.74	108,160	-0.07(-0.34%)
Dec 04, 2012	21.85	21.89	21.76	21.81	77,310	-0.14(-0.62%)
Nov 30, 2012	21.94	21.98	21.88	21.95	146,154	-0.01(-0.06%)
Nov 29, 2012	21.92	22.00	21.85	21.96	160,056	+0.11(+0.52%)
Nov 28, 2012	21.63	21.85	21.63	21.85	164,506	+0.18(+0.83%)
Nov 27, 2012	21.76	21.79	21.65	21.67	78,437	-0.07(-0.32%)
Nov 26, 2012	21.69	21.73	21.60	21.73	47,723	+0.01(+0.06%)
Nov 23, 2012	21.55	21.73	21.55	21.72	35,440	+0.25(+1.18%)
Nov 21, 2012	21.44	21.49	21.40	21.47	44,783	+0.07(+0.31%)
Nov 20, 2012	21.39	21.43	21.28	21.40	56,707	+0.03(+0.15%)
Nov 19, 2012	21.13	21.38	21.13	21.37	95,430	+0.44(+2.11%)
Nov 16, 2012	20.83	20.95	20.73	20.93	46,240	+0.10(+0.50%)
Nov 15, 2012	20.88	20.93	20.66	20.83	103,935	-0.05(-0.24%)
Nov 14, 2012	21.23	21.23	20.85	20.88	111,320	-0.30(-1.43%)
Nov 13, 2012	21.11	21.35	20.92	21.18	53,909	-0.06(-0.27%)
Nov 12, 2012	21.29	21.30	21.18	21.24	79,607	+0.02(+0.12%)
Nov 09, 2012	21.13	21.35	21.13	21.21	44,008	+0.04(+0.19%)
Nov 08, 2012	21.44	21.48	21.17	21.17	51,079	-0.31(-1.43%)
Nov 07, 2012	21.69	21.69	21.35	21.48	56,228	-0.38(-1.76%)
Nov 06, 2012	21.79	21.93	21.72	21.86	28,934	+0.14(+0.66%)
Nov 05, 2012	21.64	21.78	21.60	21.72	54,798	-0.01(-0.04%)
Nov 02, 2012	22.01	22.01	21.72	21.73	83,677	-0.14(-0.64%)

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