Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2014	21.02	21.16	20.96	21.06	486,715	-0.08(-0.36%)
Feb 27, 2014	21.02	21.13	20.97	21.13	419,682	+0.05(+0.21%)
Feb 26, 2014	21.13	21.16	21.05	21.09	798,385	-0.07(-0.34%)
Feb 25, 2014	21.19	21.24	21.10	21.16	487,998	+0.00(+0.00%)
Feb 24, 2014	21.13	21.26	20.99	21.16	501,596	+0.17(+0.82%)
Feb 21, 2014	21.01	21.06	20.98	20.99	469,498	+0.03(+0.14%)
Feb 20, 2014	20.90	21.00	20.81	20.96	839,155	+0.12(+0.58%)
Feb 19, 2014	20.95	21.06	20.83	20.84	364,923	-0.14(-0.65%)
Feb 18, 2014	20.97	21.01	20.92	20.97	421,138	-0.01(-0.04%)
Feb 14, 2014	20.93	20.98	20.98	20.98	333,646	+0.06(+0.31%)
Feb 13, 2014	20.66	20.93	20.66	20.92	433,565	+0.04(+0.18%)
Feb 12, 2014	20.89	20.94	20.84	20.88	372,140	+0.02(+0.07%)
Feb 11, 2014	20.68	20.91	20.67	20.86	433,838	+0.31(+1.52%)
Feb 10, 2014	20.58	20.58	20.49	20.55	416,885	-0.06(-0.27%)
Feb 07, 2014	20.52	20.65	20.44	20.61	4,013,052	+0.20(+0.98%)
Feb 06, 2014	20.20	20.41	20.20	20.41	1,848,981	+0.32(+1.59%)
Feb 05, 2014	20.06	20.11	20.00	20.09	367,893	-0.02(-0.09%)
Feb 04, 2014	20.06	20.12	20.01	20.11	789,664	+0.21(+1.08%)
Feb 03, 2014	20.26	20.30	19.87	19.89	931,073	-0.41(-2.00%)
Jan 31, 2014	20.11	20.38	20.10	20.30	603,324	-0.10(-0.48%)
Jan 30, 2014	20.40	20.46	20.26	20.40	324,312	+0.16(+0.78%)
Jan 29, 2014	20.19	20.37	20.14	20.24	717,513	-0.30(-1.47%)
Jan 28, 2014	20.38	20.57	20.38	20.54	783,485	+0.25(+1.22%)
Jan 27, 2014	20.45	20.48	20.20	20.29	624,501	-0.12(-0.61%)
Jan 24, 2014	20.70	20.72	20.41	20.41	1,979,791	-0.72(-3.38%)
Jan 23, 2014	21.24	21.24	21.04	21.13	611,357	-0.21(-1.01%)
Jan 22, 2014	21.36	21.36	21.27	21.34	1,130,042	-0.04(-0.19%)
Jan 21, 2014	21.44	21.45	21.30	21.39	642,267	+0.07(+0.34%)
Jan 17, 2014	21.31	21.31	21.31	21.31	758,408	-0.06(-0.30%)
Jan 16, 2014	21.38	21.38	21.30	21.38	463,381	-0.05(-0.25%)
Jan 15, 2014	21.25	21.44	21.13	21.43	934,797	+0.30(+1.43%)
Jan 14, 2014	20.99	21.13	20.94	21.13	374,701	+0.28(+1.35%)
Jan 13, 2014	20.94	21.02	20.81	20.85	552,283	-0.16(-0.77%)
Jan 10, 2014	20.95	21.02	20.87	21.01	433,844	+0.08(+0.40%)
Jan 09, 2014	21.01	21.02	20.81	20.93	861,493	-0.02(-0.11%)
Jan 08, 2014	20.96	21.00	20.90	20.95	483,158	-0.03(-0.14%)
Jan 07, 2014	20.90	21.00	20.89	20.98	413,411	+0.20(+0.98%)
Jan 06, 2014	20.87	20.87	20.76	20.78	405,210	-0.01(-0.05%)
Jan 03, 2014	20.81	20.87	20.79	20.79	256,804	+0.04(+0.18%)
Jan 02, 2014	20.89	20.89	20.63	20.75	690,919	-0.41(-1.94%)
Dec 31, 2013	21.07	21.16	21.16	21.16	425,027	+0.15(+0.70%)
Dec 30, 2013	20.97	21.02	20.95	21.01	430,069	-0.08(-0.38%)
Dec 27, 2013	21.01	21.09	20.90	21.09	319,485	+0.12(+0.57%)
Dec 26, 2013	20.93	21.01	20.90	20.97	359,674	+0.17(+0.81%)
Dec 24, 2013	20.75	20.86	20.70	20.80	413,498	+0.04(+0.18%)
Dec 23, 2013	20.68	20.77	20.66	20.76	887,558	+0.18(+0.88%)
Dec 20, 2013	20.55	20.62	20.54	20.58	502,502	+0.07(+0.35%)
Dec 19, 2013	20.35	20.52	20.35	20.51	1,340,858	+0.14(+0.70%)
Dec 18, 2013	20.11	20.37	20.05	20.37	2,934,111	+0.41(+2.04%)
Dec 17, 2013	20.04	20.04	19.92	19.96	289,985	-0.16(-0.79%)
Dec 16, 2013	20.13	20.15	20.03	20.12	270,277	+0.26(+1.29%)
Dec 13, 2013	19.88	19.90	19.80	19.87	436,328	+0.05(+0.27%)
Dec 12, 2013	19.87	19.92	19.78	19.81	332,491	-0.16(-0.79%)
Dec 11, 2013	20.18	20.18	19.95	19.97	246,189	-0.17(-0.86%)
Dec 10, 2013	20.13	20.18	20.10	20.14	247,748	-0.11(-0.54%)
Dec 09, 2013	20.25	20.28	20.23	20.25	251,682	-0.05(-0.25%)
Dec 06, 2013	20.22	20.31	20.15	20.30	383,093	+0.24(+1.20%)
Dec 05, 2013	20.25	20.26	20.05	20.06	390,730	-0.22(-1.10%)
Dec 04, 2013	20.27	20.39	20.18	20.28	563,121	-0.21(-1.03%)
Dec 03, 2013	20.54	20.59	20.39	20.49	267,206	-0.29(-1.38%)
Dec 02, 2013	20.84	20.85	20.76	20.78	169,463	-0.10(-0.49%)
Nov 29, 2013	20.95	20.97	20.86	20.88	133,214	-0.01(-0.04%)
Nov 27, 2013	20.87	20.90	20.86	20.89	179,629	+0.11(+0.53%)
Nov 26, 2013	20.79	20.81	20.72	20.78	417,204	-0.02(-0.11%)
Nov 25, 2013	20.83	20.84	20.76	20.80	228,683	+0.08(+0.38%)
Nov 22, 2013	20.71	20.72	20.67	20.72	466,497	+0.04(+0.18%)
Nov 21, 2013	20.65	20.69	20.61	20.69	424,536	+0.10(+0.49%)
Nov 20, 2013	20.66	20.76	20.55	20.58	307,714	-0.04(-0.18%)
Nov 19, 2013	20.72	20.73	20.60	20.62	830,084	-0.14(-0.69%)
Nov 18, 2013	20.84	20.88	20.75	20.76	460,097	+0.09(+0.42%)
Nov 15, 2013	20.66	20.68	20.61	20.68	404,257	+0.03(+0.13%)
Nov 14, 2013	20.56	20.66	20.51	20.65	408,555	+0.06(+0.27%)
Nov 12, 2013	20.62	20.67	20.54	20.60	328,501	-0.13(-0.64%)
Nov 11, 2013	20.69	20.74	20.67	20.73	313,704	+0.12(+0.57%)
Nov 08, 2013	20.42	20.64	20.42	20.61	1,128,161	+0.15(+0.72%)
Nov 07, 2013	20.87	20.88	20.44	20.46	1,087,178	-0.22(-1.06%)
Nov 06, 2013	20.68	20.71	20.60	20.68	441,879	+0.17(+0.84%)
Nov 05, 2013	20.47	20.53	20.40	20.51	1,150,231	-0.17(-0.82%)
Nov 04, 2013	20.66	20.68	20.60	20.68	2,797,008	+0.11(+0.53%)
Nov 01, 2013	20.58	20.60	20.46	20.57	157,764	-0.05(-0.22%)
Oct 31, 2013	20.57	20.67	20.53	20.61	627,829	+0.14(+0.66%)
Oct 30, 2013	20.55	20.55	20.44	20.48	154,351	-0.08(-0.40%)
Oct 29, 2013	20.55	20.56	20.48	20.56	266,468	+0.12(+0.61%)
Oct 28, 2013	20.42	20.45	20.35	20.44	174,896	-0.07(-0.33%)
Oct 25, 2013	20.51	20.52	20.45	20.50	126,334	-0.06(-0.27%)
Oct 24, 2013	20.58	20.59	20.53	20.56	205,073	+0.05(+0.26%)
Oct 23, 2013	20.52	20.52	20.46	20.51	186,422	-0.16(-0.78%)
Oct 22, 2013	20.67	20.78	20.62	20.67	397,010	+0.06(+0.31%)
Oct 21, 2013	20.61	20.64	20.58	20.61	437,550	+0.04(+0.18%)
Oct 18, 2013	20.50	20.58	20.46	20.57	194,099	+0.21(+1.02%)
Oct 17, 2013	20.31	20.37	20.25	20.36	285,514	-0.04(-0.20%)
Oct 16, 2013	20.33	20.41	20.26	20.40	309,191	+0.09(+0.46%)
Oct 15, 2013	20.36	20.40	20.29	20.31	313,452	+0.02(+0.09%)
Oct 14, 2013	20.17	20.33	20.13	20.29	167,529	+0.04(+0.19%)
Oct 11, 2013	20.19	20.29	20.18	20.25	197,648	+0.00(+0.02%)
Oct 10, 2013	20.06	20.28	20.06	20.25	477,906	+0.43(+2.15%)
Oct 09, 2013	19.83	19.89	19.71	19.82	577,458	+0.03(+0.13%)
Oct 08, 2013	19.97	19.97	19.77	19.80	139,188	-0.18(-0.92%)
Oct 07, 2013	19.93	20.04	19.91	19.98	149,150	-0.12(-0.60%)
Oct 04, 2013	19.97	20.12	19.97	20.10	118,006	+0.21(+1.04%)
Oct 03, 2013	20.06	20.06	19.87	19.90	174,728	-0.17(-0.86%)
Oct 02, 2013	20.10	20.10	19.96	20.07	113,965	-0.12(-0.58%)
Oct 01, 2013	20.11	20.29	20.03	20.18	127,306	+0.06(+0.32%)
Sep 27, 2013	20.14	20.20	20.05	20.12	265,103	-0.09(-0.45%)
Sep 26, 2013	20.23	20.29	20.17	20.21	269,927	+0.05(+0.22%)
Sep 25, 2013	20.20	20.25	20.16	20.17	142,968	-0.04(-0.20%)
Sep 24, 2013	20.27	20.28	20.15	20.21	125,380	+0.05(+0.24%)
Sep 23, 2013	20.23	20.24	20.09	20.16	224,980	-0.14(-0.70%)
Sep 20, 2013	20.40	20.44	20.30	20.30	104,160	-0.04(-0.20%)
Sep 19, 2013	20.47	20.47	20.33	20.34	642,793	-0.21(-1.04%)
Sep 18, 2013	20.19	20.58	20.12	20.56	296,042	+0.43(+2.13%)
Sep 17, 2013	20.07	20.13	20.03	20.13	1,605,021	+0.06(+0.30%)
Sep 16, 2013	20.08	20.12	20.04	20.07	139,908	+0.16(+0.79%)
Sep 13, 2013	19.85	19.96	19.85	19.91	157,398	+0.09(+0.44%)
Sep 12, 2013	19.84	19.89	19.79	19.82	161,290	-0.10(-0.51%)
Sep 11, 2013	19.87	19.93	19.80	19.93	179,252	+0.10(+0.51%)
Sep 10, 2013	19.80	19.84	19.75	19.82	566,795	+0.30(+1.54%)
Sep 09, 2013	19.45	19.53	19.41	19.52	314,159	+0.09(+0.45%)
Sep 06, 2013	19.47	19.51	19.32	19.44	67,648	+0.14(+0.70%)
Sep 05, 2013	19.20	19.36	19.20	19.30	100,949	+0.14(+0.75%)
Sep 04, 2013	19.01	19.19	18.97	19.16	185,665	+0.00(+0.00%)
Sep 03, 2013	19.23	19.38	19.02	19.16	257,008	+0.31(+1.64%)
Aug 30, 2013	19.00	19.00	18.81	18.85	167,569	-0.14(-0.71%)
Aug 29, 2013	18.94	19.09	18.94	18.98	153,674	+0.08(+0.42%)
Aug 28, 2013	18.80	18.98	18.80	18.91	43,145	-0.04(-0.20%)
Aug 27, 2013	19.16	19.20	18.94	18.94	196,264	-0.57(-2.91%)
Aug 26, 2013	19.55	19.59	19.49	19.51	171,328	-0.10(-0.52%)
Aug 23, 2013	19.62	19.65	19.56	19.61	163,675	+0.02(+0.10%)
Aug 22, 2013	19.51	19.62	19.48	19.59	390,743	+0.32(+1.66%)
Aug 21, 2013	19.37	19.50	19.24	19.27	278,393	-0.12(-0.64%)
Aug 20, 2013	19.39	19.45	19.27	19.40	503,017	-0.14(-0.69%)
Aug 19, 2013	19.63	19.65	19.53	19.53	180,384	-0.19(-0.97%)
Aug 16, 2013	19.65	19.75	19.54	19.73	564,981	+0.13(+0.67%)
Aug 15, 2013	19.64	19.68	19.48	19.59	894,988	-0.24(-1.21%)
Aug 14, 2013	19.81	19.85	19.75	19.83	250,381	+0.05(+0.23%)
Aug 13, 2013	19.74	19.80	19.66	19.79	376,954	+0.17(+0.86%)
Aug 12, 2013	19.56	19.63	19.55	19.62	95,238	-0.00(-0.02%)
Aug 09, 2013	19.56	19.69	19.56	19.62	184,307	+0.10(+0.52%)
Aug 08, 2013	19.52	19.59	19.44	19.52	167,965	+0.11(+0.58%)
Aug 07, 2013	19.39	19.45	19.29	19.41	137,079	-0.01(-0.06%)
Aug 06, 2013	19.57	19.58	19.37	19.42	89,215	-0.12(-0.64%)
Aug 05, 2013	19.51	19.55	19.44	19.55	134,574	-0.05(-0.23%)
Aug 02, 2013	19.50	19.59	19.45	19.59	279,267	-0.02(-0.11%)
Aug 01, 2013	19.44	19.65	19.44	19.61	275,819	+0.41(+2.16%)
Jul 31, 2013	19.18	19.36	19.16	19.20	314,058	+0.12(+0.61%)
Jul 30, 2013	19.16	19.17	19.05	19.08	60,449	+0.01(+0.04%)
Jul 29, 2013	19.05	19.08	18.99	19.07	172,563	-0.01(-0.04%)
Jul 26, 2013	19.02	19.14	19.00	19.08	626,434	-0.03(-0.16%)
Jul 25, 2013	19.01	19.12	18.96	19.11	8,424,855	-0.01(-0.08%)
Jul 24, 2013	19.13	19.16	19.04	19.13	191,057	+0.15(+0.81%)
Jul 23, 2013	19.05	19.07	18.91	18.97	390,741	+0.02(+0.08%)
Jul 22, 2013	18.95	18.98	18.91	18.96	130,839	+0.02(+0.12%)
Jul 19, 2013	18.88	18.98	18.88	18.94	34,812	-0.05(-0.28%)
Jul 18, 2013	18.86	19.01	18.86	18.99	86,073	+0.18(+0.96%)
Jul 17, 2013	18.80	18.84	18.79	18.81	72,849	+0.11(+0.60%)
Jul 16, 2013	18.75	18.75	18.66	18.69	76,534	-0.14(-0.74%)
Jul 15, 2013	18.87	18.87	18.80	18.83	124,591	+0.04(+0.20%)
Jul 12, 2013	18.83	18.84	18.72	18.80	273,040	-0.06(-0.30%)
Jul 11, 2013	18.80	18.89	18.72	18.85	199,561	+0.17(+0.89%)
Jul 10, 2013	18.64	18.73	18.61	18.69	118,229	-0.04(-0.20%)
Jul 09, 2013	18.62	18.74	18.52	18.72	127,303	+0.21(+1.13%)
Jul 08, 2013	18.45	18.60	18.45	18.52	131,830	+0.17(+0.91%)
Jul 05, 2013	18.38	18.39	18.22	18.35	249,719	+0.26(+1.46%)
Jul 03, 2013	18.00	18.13	17.94	18.08	112,789	-0.06(-0.31%)
Jul 02, 2013	18.22	18.26	18.08	18.14	181,709	-0.11(-0.60%)
Jul 01, 2013	18.23	18.36	18.23	18.25	106,620	+0.15(+0.85%)
Jun 28, 2013	18.07	18.21	18.04	18.10	126,249	-0.04(-0.21%)
Jun 26, 2013	18.02	18.14	18.00	18.13	398,928	+0.39(+2.21%)
Jun 25, 2013	17.69	17.83	17.58	17.74	125,088	+0.24(+1.36%)
Jun 24, 2013	17.54	17.77	17.35	17.50	224,350	-0.62(-3.43%)
Jun 21, 2013	18.31	18.31	18.03	18.13	109,213	-0.18(-0.99%)
Jun 20, 2013	18.49	18.49	18.15	18.31	104,126	-0.45(-2.41%)
Jun 19, 2013	18.99	19.00	18.76	18.76	78,162	-0.25(-1.33%)
Jun 18, 2013	19.04	19.04	18.96	19.01	57,623	+0.08(+0.40%)
Jun 17, 2013	19.04	19.13	18.94	18.94	198,363	+0.12(+0.66%)
Jun 14, 2013	18.94	19.00	18.74	18.81	352,135	-0.15(-0.77%)
Jun 13, 2013	18.68	18.97	18.65	18.96	271,321	+0.20(+1.06%)
Jun 12, 2013	18.98	19.08	18.74	18.76	718,299	-0.12(-0.62%)
Jun 11, 2013	18.91	19.02	18.83	18.88	139,855	-0.32(-1.69%)
Jun 10, 2013	19.27	19.27	19.15	19.20	331,362	+0.01(+0.04%)
Jun 07, 2013	19.07	19.27	19.02	19.19	86,718	+0.13(+0.67%)
Jun 06, 2013	19.12	19.12	18.86	19.06	55,561	+0.05(+0.26%)
Jun 05, 2013	19.31	19.31	19.01	19.01	318,117	-0.33(-1.71%)
Jun 04, 2013	19.51	19.52	19.29	19.35	637,193	-0.17(-0.87%)
Jun 03, 2013	19.57	19.58	19.39	19.52	63,424	+0.08(+0.39%)
May 31, 2013	19.63	19.71	19.43	19.44	216,285	-0.31(-1.56%)
May 30, 2013	19.74	19.82	19.72	19.75	144,963	-0.02(-0.10%)
May 29, 2013	19.80	19.82	19.67	19.77	277,875	-0.20(-1.02%)
May 28, 2013	20.08	20.14	19.94	19.97	453,480	+0.22(+1.12%)
May 24, 2013	19.64	19.75	19.57	19.75	89,077	-0.05(-0.27%)
May 23, 2013	19.59	19.83	19.59	19.80	373,498	-0.08(-0.38%)
May 22, 2013	19.97	20.12	19.81	19.88	286,173	-0.10(-0.51%)
May 21, 2013	19.94	20.04	19.89	19.98	526,332	+0.05(+0.23%)
May 20, 2013	19.91	19.97	19.87	19.93	508,999	-0.03(-0.17%)
May 17, 2013	19.85	19.99	19.80	19.97	232,455	+0.18(+0.93%)
May 16, 2013	19.81	19.86	19.76	19.78	387,699	-0.09(-0.45%)
May 15, 2013	19.79	19.87	19.75	19.87	267,839	+0.24(+1.23%)
May 13, 2013	19.59	19.65	19.53	19.63	212,516	-0.02(-0.09%)
May 10, 2013	19.65	19.65	19.54	19.65	124,262	+0.19(+0.96%)
May 09, 2013	19.47	19.52	19.44	19.46	309,165	-0.04(-0.21%)
May 08, 2013	19.48	19.53	19.44	19.50	382,915	+0.13(+0.66%)
May 07, 2013	19.41	19.44	19.31	19.38	167,259	+0.01(+0.04%)
May 06, 2013	19.31	19.37	19.29	19.37	138,474	+0.02(+0.10%)
May 03, 2013	19.34	19.38	19.14	19.35	249,121	+0.21(+1.08%)
May 02, 2013	18.99	19.16	18.99	19.14	262,454	+0.27(+1.42%)
May 01, 2013	19.12	19.12	18.83	18.88	316,998	-0.17(-0.91%)
Apr 30, 2013	19.01	19.20	18.97	19.05	70,188	-0.08(-0.43%)
Apr 29, 2013	19.03	19.16	18.97	19.13	97,238	+0.24(+1.30%)
Apr 26, 2013	18.84	18.90	18.88	18.89	64,774	-0.02(-0.12%)
Apr 25, 2013	18.92	19.00	18.91	18.91	155,002	-0.04(-0.22%)
Apr 24, 2013	18.87	19.01	18.87	18.95	84,787	+0.12(+0.64%)
Apr 23, 2013	18.62	18.87	18.62	18.83	166,193	+0.47(+2.54%)
Apr 22, 2013	18.34	18.40	18.26	18.36	42,234	+0.07(+0.37%)
Apr 19, 2013	18.31	18.31	18.20	18.30	52,020	+0.15(+0.83%)
Apr 18, 2013	18.17	18.18	18.08	18.14	64,386	-0.06(-0.33%)
Apr 17, 2013	18.30	18.32	18.10	18.20	62,492	-0.35(-1.91%)
Apr 16, 2013	18.60	18.65	18.47	18.56	75,843	+0.11(+0.61%)
Apr 15, 2013	18.62	18.64	18.45	18.45	232,487	-0.38(-2.00%)
Apr 12, 2013	18.73	18.82	18.66	18.82	333,224	-0.10(-0.52%)
Apr 11, 2013	18.90	18.98	18.89	18.92	1,350,288	+0.08(+0.40%)
Apr 10, 2013	18.67	18.85	18.67	18.84	72,225	+0.36(+1.93%)
Apr 09, 2013	18.43	18.52	18.36	18.49	159,898	-0.05(-0.26%)
Apr 08, 2013	18.47	18.54	18.46	18.54	26,245	+0.08(+0.45%)
Apr 05, 2013	18.32	18.45	18.29	18.45	111,274	-0.33(-1.76%)
Apr 04, 2013	18.91	18.91	18.71	18.78	167,787	-0.18(-0.95%)
Apr 03, 2013	19.00	19.14	18.94	18.97	40,882	-0.02(-0.13%)
Apr 02, 2013	18.90	19.09	18.90	18.99	176,256	+0.26(+1.41%)
Apr 01, 2013	18.88	18.89	18.67	18.73	211,018	-0.14(-0.77%)
Mar 28, 2013	18.87	18.88	18.80	18.87	1,843,355	+0.10(+0.52%)
Mar 27, 2013	18.69	18.81	18.69	18.77	75,381	-0.13(-0.70%)
Mar 26, 2013	18.87	18.95	18.83	18.91	116,173	+0.06(+0.30%)
Mar 25, 2013	19.08	19.10	18.77	18.85	106,017	-0.17(-0.91%)
Mar 22, 2013	19.01	19.03	18.91	19.02	72,496	+0.11(+0.58%)
Mar 21, 2013	18.87	18.98	18.87	18.91	87,882	-0.27(-1.39%)
Mar 20, 2013	19.23	19.23	19.12	19.18	317,275	+0.18(+0.93%)
Mar 19, 2013	19.11	19.11	18.90	19.00	5,513,455	-0.07(-0.34%)
Mar 18, 2013	19.07	19.16	18.93	19.07	311,263	-0.05(-0.24%)
Mar 15, 2013	19.27	19.27	19.09	19.12	29,635	-0.13(-0.67%)
Mar 14, 2013	19.21	19.27	19.14	19.24	48,288	+0.12(+0.61%)
Mar 13, 2013	19.09	19.15	18.99	19.13	6,962	+0.18(+0.95%)
Mar 12, 2013	19.13	19.16	18.94	18.95	23,201	-0.07(-0.36%)
Mar 11, 2013	19.01	19.01	19.01	19.01	3,200	-0.08(-0.39%)
Mar 08, 2013	19.09	19.11	18.97	19.09	19,694	+0.19(+1.00%)
Mar 07, 2013	19.02	19.02	18.86	18.90	16,732	+0.00(+0.00%)
Mar 06, 2013	18.84	18.90	18.82	18.90	10,293	+0.12(+0.62%)
Mar 05, 2013	18.89	18.92	18.78	18.78	38,520	+0.20(+1.05%)
Mar 04, 2013	18.57	18.60	18.32	18.59	15,922	+0.07(+0.35%)

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