Date	Open	High	Low	Close	Volume	Change (%)
Jan 30, 2015	20.62	20.96	20.19	20.19	219,076	-0.62(-2.97%)
Jan 29, 2015	20.68	20.90	20.39	20.80	328,665	+0.16(+0.80%)
Jan 28, 2015	21.00	21.01	20.56	20.64	138,313	-0.21(-1.03%)
Jan 27, 2015	20.67	20.92	20.67	20.85	132,914	-0.01(-0.04%)
Jan 26, 2015	20.86	20.95	20.62	20.86	107,799	+0.02(+0.08%)
Jan 23, 2015	20.35	20.94	20.35	20.84	260,777	+0.41(+2.01%)
Jan 22, 2015	20.50	20.66	20.33	20.43	315,689	+0.10(+0.49%)
Jan 21, 2015	20.95	20.95	20.27	20.33	266,895	-0.57(-2.72%)
Jan 20, 2015	21.12	21.35	20.80	20.90	183,860	+0.02(+0.08%)
Jan 16, 2015	20.66	20.95	20.58	20.89	353,441	+0.20(+0.96%)
Jan 15, 2015	20.99	21.01	20.50	20.69	189,806	-0.16(-0.75%)
Jan 14, 2015	20.73	20.99	20.66	20.84	174,765	-0.03(-0.16%)
Jan 13, 2015	20.81	21.27	20.63	20.88	170,708	+0.27(+1.32%)
Jan 12, 2015	20.54	20.89	20.52	20.61	316,922	+0.19(+0.93%)
Jan 09, 2015	20.19	20.82	20.18	20.42	738,986	+0.22(+1.10%)
Jan 08, 2015	20.18	20.64	20.09	20.19	201,446	+0.19(+0.95%)
Jan 07, 2015	19.76	20.09	19.66	20.00	586,161	+0.35(+1.80%)
Jan 06, 2015	19.71	19.83	19.53	19.65	285,165	-0.05(-0.25%)
Jan 05, 2015	19.95	20.29	19.67	19.70	361,995	-0.44(-2.17%)
Jan 02, 2015	20.77	20.77	20.00	20.14	188,395	-0.50(-2.43%)
Dec 31, 2014	20.93	20.64	20.64	20.64	113,335	-0.24(-1.14%)
Dec 30, 2014	20.90	21.07	20.78	20.88	103,930	-0.05(-0.24%)
Dec 29, 2014	21.03	21.15	20.92	20.93	186,894	-0.07(-0.31%)
Dec 26, 2014	21.13	21.13	20.96	20.99	99,536	-0.03(-0.16%)
Dec 24, 2014	21.07	21.03	21.03	21.03	80,780	-0.04(-0.20%)
Dec 23, 2014	20.97	21.17	20.84	21.07	112,541	+0.22(+1.07%)
Dec 22, 2014	20.89	21.13	20.70	20.84	190,777	-0.08(-0.39%)
Dec 19, 2014	20.86	21.16	20.71	20.93	734,390	+0.02(+0.08%)
Dec 18, 2014	20.87	21.03	20.50	20.91	187,783	+0.33(+1.58%)
Dec 17, 2014	20.13	20.73	19.85	20.58	279,140	+0.46(+2.27%)
Dec 16, 2014	20.13	20.65	19.88	20.13	190,257	-0.08(-0.41%)
Dec 15, 2014	20.23	20.47	20.00	20.21	104,474	+0.02(+0.12%)
Dec 12, 2014	20.47	20.89	20.10	20.19	191,567	-0.54(-2.62%)
Dec 11, 2014	20.59	21.07	20.38	20.73	172,436	+0.20(+0.96%)
Dec 10, 2014	20.84	21.02	20.50	20.53	215,922	-0.40(-1.89%)
Dec 09, 2014	20.62	20.99	20.46	20.93	165,645	+0.08(+0.39%)
Dec 08, 2014	20.93	21.19	20.61	20.84	179,056	-0.17(-0.83%)
Dec 05, 2014	20.99	21.13	20.87	21.02	115,403	+0.00(+0.00%)
Dec 04, 2014	20.85	21.25	20.81	21.02	227,241	+0.11(+0.55%)
Dec 03, 2014	20.80	21.04	20.68	20.90	197,021	+0.10(+0.47%)
Dec 02, 2014	20.71	20.94	20.58	20.81	129,862	+0.12(+0.59%)
Dec 01, 2014	20.48	20.84	20.45	20.68	243,315	+0.13(+0.64%)
Nov 28, 2014	20.79	21.23	20.53	20.55	59,577	-0.30(-1.45%)
Nov 26, 2014	20.82	20.86	20.86	20.86	133,345	+0.02(+0.08%)
Nov 25, 2014	21.02	21.18	20.79	20.84	123,463	-0.12(-0.59%)
Nov 24, 2014	20.69	21.05	20.54	20.96	163,464	+0.30(+1.47%)
Nov 21, 2014	20.92	21.07	20.54	20.66	185,884	-0.01(-0.04%)
Nov 20, 2014	20.46	20.76	20.46	20.67	112,137	+0.08(+0.40%)
Nov 19, 2014	20.77	22.18	20.54	20.59	160,554	-0.23(-1.10%)
Nov 18, 2014	20.76	20.95	20.74	20.81	244,359	+0.13(+0.63%)
Nov 17, 2014	20.95	21.13	20.68	20.68	144,566	-0.30(-1.44%)
Nov 14, 2014	21.13	21.19	20.92	20.99	231,304	-0.14(-0.66%)
Nov 13, 2014	21.18	21.31	20.95	21.13	128,648	+0.02(+0.08%)
Nov 12, 2014	20.96	21.15	20.88	21.11	144,797	+0.09(+0.43%)
Nov 11, 2014	21.05	21.12	20.90	21.02	123,678	-0.05(-0.23%)
Nov 10, 2014	20.95	21.27	20.92	21.07	443,717	+0.14(+0.66%)
Nov 07, 2014	21.00	21.00	20.76	20.93	233,775	-0.10(-0.47%)
Nov 06, 2014	21.08	21.23	20.95	21.03	151,823	-0.01(-0.04%)
Nov 05, 2014	20.45	21.32	20.41	21.04	282,064	-0.43(-2.02%)
Nov 04, 2014	21.61	21.74	21.24	21.47	138,238	-0.25(-1.17%)
Nov 03, 2014	21.65	21.89	21.63	21.72	164,388	+0.03(+0.15%)
Oct 31, 2014	21.70	21.81	21.58	21.69	233,624	+0.33(+1.53%)
Oct 30, 2014	21.53	21.79	21.26	21.36	232,518	-0.21(-0.99%)
Oct 29, 2014	21.47	21.49	21.35	21.58	149,378	+0.20(+0.96%)
Oct 28, 2014	20.83	21.42	20.83	21.37	199,938	+0.66(+3.20%)
Oct 27, 2014	20.65	20.80	20.80	20.71	203,414	-0.09(-0.43%)
Oct 24, 2014	20.90	21.09	20.78	20.80	126,601	-0.04(-0.20%)
Oct 23, 2014	20.86	20.99	20.74	20.84	196,398	+0.11(+0.55%)
Oct 22, 2014	21.06	21.46	20.68	20.72	164,080	-0.34(-1.63%)
Oct 21, 2014	20.97	21.29	18.95	21.07	209,446	+0.19(+0.90%)
Oct 20, 2014	20.73	20.89	20.65	20.88	213,581	+0.02(+0.08%)
Oct 17, 2014	21.30	21.30	20.74	20.86	329,467	-0.13(-0.62%)
Oct 16, 2014	20.36	21.06	20.36	20.99	704,034	+0.36(+1.74%)
Oct 15, 2014	20.83	21.06	20.36	20.63	363,507	-0.47(-2.25%)
Oct 14, 2014	21.36	21.53	21.03	21.11	182,489	-0.05(-0.23%)
Oct 13, 2014	21.04	21.45	20.75	21.16	130,857	+0.14(+0.66%)
Oct 10, 2014	21.07	21.34	20.85	21.02	170,936	-0.17(-0.81%)
Oct 09, 2014	21.61	21.68	21.15	21.19	142,150	-0.48(-2.23%)
Oct 08, 2014	21.19	21.80	21.17	21.67	146,680	+0.40(+1.88%)
Oct 07, 2014	21.37	21.46	21.22	21.27	150,929	-0.25(-1.14%)
Oct 06, 2014	21.55	21.67	21.26	21.52	112,000	-0.05(-0.23%)
Oct 03, 2014	21.77	21.89	21.52	21.57	109,031	+0.00(+0.00%)
Oct 02, 2014	21.35	21.97	21.35	21.57	153,388	-0.07(-0.30%)
Oct 01, 2014	21.52	21.73	21.37	21.63	209,959	+0.13(+0.61%)
Sep 30, 2014	21.64	21.67	21.40	21.50	628,641	-0.11(-0.49%)
Sep 29, 2014	21.59	21.81	21.44	21.61	147,166	-0.21(-0.97%)
Sep 26, 2014	21.77	21.91	21.50	21.82	104,517	+0.06(+0.26%)
Sep 25, 2014	21.89	21.89	21.65	21.76	158,837	-0.13(-0.60%)
Sep 24, 2014	21.84	21.99	21.59	21.89	128,472	+0.16(+0.75%)
Sep 23, 2014	21.89	22.00	21.68	21.73	154,540	-0.21(-0.97%)
Sep 22, 2014	22.00	22.04	21.86	21.94	166,175	-0.15(-0.67%)
Sep 19, 2014	22.12	22.32	21.95	22.09	283,236	+0.01(+0.04%)
Sep 18, 2014	22.04	22.12	22.04	22.08	83,152	+0.16(+0.71%)
Sep 17, 2014	21.64	22.00	21.64	21.93	251,950	+0.23(+1.06%)
Sep 16, 2014	21.50	21.89	21.43	21.70	111,214	+0.08(+0.38%)
Sep 15, 2014	21.71	21.71	21.46	21.62	136,962	-0.15(-0.68%)
Sep 12, 2014	22.16	22.16	21.65	21.76	125,276	-0.26(-1.19%)
Sep 11, 2014	22.02	22.21	21.87	22.03	232,159	-0.15(-0.66%)
Sep 10, 2014	21.86	22.23	21.71	22.17	162,319	+0.23(+1.04%)
Sep 09, 2014	22.27	22.58	21.89	21.94	159,728	-0.43(-1.90%)
Sep 08, 2014	22.28	22.63	22.25	22.37	151,373	+0.07(+0.32%)
Sep 05, 2014	22.23	22.23	22.13	22.30	108,425	-0.07(-0.33%)
Sep 04, 2014	22.27	22.73	22.27	22.37	152,994	+0.08(+0.36%)
Sep 03, 2014	22.53	22.60	22.13	22.29	236,135	-0.22(-0.98%)
Sep 02, 2014	22.53	22.71	22.31	22.51	114,178	-0.04(-0.18%)
Aug 29, 2014	22.48	22.55	22.55	22.55	82,731	+0.05(+0.22%)
Aug 28, 2014	22.45	22.61	22.45	22.50	104,851	+0.02(+0.11%)
Aug 27, 2014	22.94	22.98	22.45	22.48	130,853	-0.50(-2.19%)
Aug 26, 2014	22.92	23.03	22.86	22.98	358,034	-0.02(-0.11%)
Aug 25, 2014	23.00	23.14	22.87	23.00	74,959	+0.06(+0.25%)
Aug 22, 2014	22.83	23.05	22.64	22.95	157,664	+0.02(+0.07%)
Aug 21, 2014	22.46	23.01	22.45	22.93	117,083	+0.48(+2.14%)
Aug 20, 2014	22.57	22.57	22.33	22.45	119,874	-0.28(-1.22%)
Aug 19, 2014	22.66	22.77	22.33	22.73	109,737	+0.02(+0.07%)
Aug 18, 2014	22.44	22.72	22.44	22.71	155,264	+0.43(+1.93%)
Aug 15, 2014	22.56	22.57	22.27	22.28	337,941	-0.05(-0.22%)
Aug 14, 2014	22.31	22.48	22.26	22.33	84,952	+0.01(+0.04%)
Aug 13, 2014	22.45	22.48	22.26	22.32	179,639	-0.08(-0.36%)
Aug 12, 2014	22.34	22.46	22.20	22.40	187,445	+0.03(+0.15%)
Aug 11, 2014	22.06	22.41	22.05	22.37	183,685	+0.29(+1.33%)
Aug 08, 2014	21.99	22.15	21.96	22.08	142,778	+0.09(+0.41%)
Aug 07, 2014	22.10	22.17	21.76	21.99	109,648	-0.06(-0.26%)
Aug 06, 2014	21.78	22.15	21.65	22.05	304,924	+0.03(+0.15%)
Aug 05, 2014	21.78	22.07	21.72	22.01	133,420	+0.02(+0.11%)
Aug 04, 2014	21.99	22.04	21.50	21.99	246,419	+0.06(+0.26%)
Aug 01, 2014	21.61	21.94	21.10	21.93	283,721	+0.75(+3.53%)
Jul 31, 2014	21.37	21.54	20.76	21.18	294,453	-0.46(-2.14%)
Jul 30, 2014	21.85	21.85	21.45	21.65	105,289	-0.02(-0.11%)
Jul 29, 2014	21.94	21.98	21.61	21.67	95,683	-0.20(-0.93%)
Jul 28, 2014	21.74	21.96	21.48	21.87	87,436	+0.15(+0.67%)
Jul 25, 2014	21.75	21.87	21.61	21.73	129,110	-0.21(-0.96%)
Jul 24, 2014	22.09	22.26	21.87	21.94	121,354	-0.13(-0.59%)
Jul 23, 2014	21.89	22.13	21.69	22.07	127,804	+0.17(+0.78%)
Jul 22, 2014	21.87	21.95	21.52	21.90	141,453	+0.20(+0.94%)
Jul 21, 2014	21.79	21.84	21.49	21.70	128,149	-0.20(-0.93%)
Jul 18, 2014	21.56	21.94	21.55	21.90	140,587	+0.28(+1.32%)
Jul 17, 2014	21.72	21.86	21.56	21.61	141,018	-0.17(-0.78%)
Jul 16, 2014	21.94	21.94	21.75	21.78	155,460	-0.07(-0.33%)
Jul 15, 2014	21.83	21.93	21.70	21.86	129,341	+0.02(+0.07%)
Jul 14, 2014	21.71	21.92	21.50	21.84	144,507	+0.36(+1.67%)
Jul 11, 2014	21.42	21.51	21.39	21.48	88,114	-0.01(-0.04%)
Jul 10, 2014	21.48	21.57	21.38	21.49	184,688	-0.19(-0.86%)
Jul 09, 2014	21.63	21.75	21.48	21.68	181,056	+0.08(+0.38%)
Jul 08, 2014	21.67	21.70	21.48	21.60	238,671	-0.15(-0.67%)
Jul 07, 2014	21.83	21.99	21.64	21.74	203,380	-0.21(-0.96%)
Jul 03, 2014	21.87	21.96	21.96	21.96	66,381	+0.14(+0.63%)
Jul 02, 2014	21.88	22.01	21.78	21.82	126,328	-0.07(-0.30%)
Jul 01, 2014	21.24	21.93	21.24	21.88	276,265	+0.64(+3.03%)
Jun 30, 2014	20.87	21.26	20.76	21.24	254,524	+0.30(+1.44%)
Jun 27, 2014	20.56	20.97	20.56	20.94	353,568	+0.21(+1.02%)
Jun 26, 2014	20.77	20.77	20.59	20.73	181,194	-0.07(-0.31%)
Jun 25, 2014	20.63	20.86	20.63	20.79	214,323	+0.07(+0.35%)
Jun 24, 2014	20.72	21.13	20.61	20.72	160,682	-0.07(-0.31%)
Jun 23, 2014	20.81	20.81	20.55	20.78	144,292	+0.03(+0.16%)
Jun 20, 2014	20.68	20.87	20.42	20.75	248,861	+0.10(+0.47%)
Jun 19, 2014	20.82	20.82	20.52	20.65	138,501	-0.11(-0.55%)
Jun 18, 2014	20.61	20.78	20.53	20.77	84,215	+0.16(+0.79%)
Jun 17, 2014	20.70	21.07	20.56	20.61	205,682	-0.15(-0.74%)
Jun 16, 2014	20.74	20.86	20.51	20.76	68,159	-0.03(-0.16%)
Jun 13, 2014	21.02	21.08	20.74	20.79	100,063	-0.11(-0.54%)
Jun 12, 2014	21.04	21.13	20.75	20.91	188,125	-0.20(-0.96%)
Jun 11, 2014	21.00	21.22	20.99	21.11	102,180	-0.09(-0.42%)
Jun 10, 2014	21.13	21.48	20.89	21.20	127,265	+0.08(+0.38%)
Jun 06, 2014	21.04	21.29	20.97	21.12	215,395	+0.17(+0.81%)
Jun 05, 2014	20.72	21.02	20.68	20.95	322,089	+0.23(+1.13%)
Jun 04, 2014	20.58	20.76	20.53	20.72	94,186	+0.06(+0.31%)
Jun 03, 2014	20.72	20.74	20.49	20.65	166,735	-0.11(-0.55%)
Jun 02, 2014	21.23	21.33	20.75	20.76	143,365	-0.48(-2.25%)
May 30, 2014	21.27	21.38	21.06	21.24	158,099	-0.05(-0.23%)
May 29, 2014	21.33	21.42	21.22	21.29	94,375	-0.02(-0.08%)
May 28, 2014	21.35	21.36	21.19	21.31	239,860	-0.03(-0.15%)
May 27, 2014	21.07	21.39	21.07	21.34	116,144	+0.46(+2.21%)
May 23, 2014	20.58	20.88	20.88	20.88	116,378	+0.28(+1.33%)
May 22, 2014	20.40	20.62	20.34	20.60	39,919	+0.22(+1.07%)
May 21, 2014	20.24	20.58	20.21	20.38	158,043	+0.23(+1.12%)
May 20, 2014	20.46	20.48	20.00	20.16	284,838	-0.34(-1.68%)
May 19, 2014	20.30	20.59	20.30	20.50	254,315	+0.10(+0.48%)
May 16, 2014	20.22	20.42	20.04	20.40	175,851	+0.19(+0.94%)
May 15, 2014	20.42	20.57	20.13	20.21	281,275	-0.34(-1.65%)
May 14, 2014	20.99	21.16	20.37	20.55	204,003	-0.46(-2.19%)
May 13, 2014	21.70	21.70	20.99	21.01	230,432	-0.68(-3.13%)
May 12, 2014	21.34	21.79	21.30	21.69	281,498	+0.50(+2.37%)
May 09, 2014	21.43	22.44	20.82	21.19	552,296	+0.18(+0.85%)
May 08, 2014	20.77	21.14	20.68	21.01	739,000	+0.10(+0.46%)
May 07, 2014	21.97	22.15	20.47	20.92	610,117	-0.91(-4.19%)
May 06, 2014	21.78	21.99	21.77	21.83	246,876	+0.05(+0.22%)
May 05, 2014	21.75	21.90	21.51	21.78	241,510	-0.03(-0.15%)
May 02, 2014	21.10	21.89	21.10	21.82	269,694	+0.74(+3.49%)
May 01, 2014	21.21	21.21	20.72	21.08	394,286	-0.23(-1.10%)
Apr 30, 2014	20.75	21.38	20.62	21.31	339,185	+0.50(+2.41%)
Apr 29, 2014	21.18	21.26	20.77	20.81	368,081	-0.20(-0.96%)
Apr 28, 2014	21.21	21.39	20.92	21.01	294,610	-0.06(-0.27%)
Apr 25, 2014	21.37	21.41	21.02	21.07	234,472	-0.41(-1.92%)
Apr 24, 2014	21.82	21.83	21.43	21.48	172,011	-0.27(-1.26%)
Apr 23, 2014	21.91	21.92	21.67	21.76	156,930	-0.19(-0.88%)
Apr 22, 2014	21.93	21.98	21.71	21.95	354,126	+0.09(+0.43%)
Apr 21, 2014	21.74	21.89	21.54	21.86	272,172	+0.07(+0.32%)
Apr 17, 2014	21.55	21.79	21.79	21.79	163,993	+0.23(+1.05%)
Apr 16, 2014	21.27	21.61	21.13	21.56	129,105	+0.42(+1.99%)
Apr 15, 2014	20.88	21.23	20.64	21.14	211,922	+0.33(+1.59%)
Apr 14, 2014	21.04	21.13	20.56	20.81	163,368	+0.00(+0.00%)
Apr 11, 2014	21.55	21.66	20.79	20.81	259,410	-0.93(-4.28%)
Apr 10, 2014	21.84	22.15	21.69	21.74	366,585	-0.14(-0.63%)
Apr 09, 2014	21.48	21.91	21.44	21.88	244,251	+0.49(+2.29%)
Apr 08, 2014	20.77	21.53	20.77	21.39	325,411	+0.63(+3.06%)
Apr 07, 2014	20.67	20.99	20.38	20.76	257,122	+0.02(+0.08%)
Apr 04, 2014	21.30	21.42	20.69	20.74	209,040	-0.40(-1.91%)
Apr 03, 2014	21.53	21.57	21.01	21.14	231,804	-0.34(-1.58%)
Apr 02, 2014	21.31	21.69	21.18	21.48	314,174	+0.22(+1.03%)
Apr 01, 2014	21.11	21.39	20.99	21.27	306,137	+0.21(+1.00%)
Mar 31, 2014	20.97	21.15	20.83	21.06	321,104	+0.28(+1.36%)
Mar 28, 2014	21.03	21.22	20.75	20.77	111,145	-0.26(-1.23%)
Mar 27, 2014	20.89	21.12	20.69	21.03	315,770	+0.16(+0.77%)
Mar 26, 2014	21.57	21.57	20.87	20.87	142,102	-0.50(-2.35%)
Mar 25, 2014	21.60	21.69	21.14	21.37	316,592	-0.15(-0.68%)
Mar 24, 2014	22.17	22.52	21.41	21.52	253,965	-0.56(-2.53%)
Mar 21, 2014	21.94	22.45	21.78	22.07	277,730	+0.28(+1.30%)
Mar 20, 2014	21.80	21.99	21.65	21.79	107,361	-0.01(-0.04%)
Mar 19, 2014	22.36	22.36	21.35	21.80	374,624	-0.61(-2.74%)
Mar 18, 2014	21.97	22.49	21.85	22.41	195,127	+0.49(+2.25%)
Mar 17, 2014	21.90	22.14	21.75	21.92	215,744	+0.10(+0.44%)
Mar 14, 2014	21.98	22.29	21.80	21.82	237,952	-0.23(-1.06%)
Mar 13, 2014	22.60	22.62	22.04	22.06	164,504	-0.52(-2.29%)
Mar 12, 2014	22.56	22.62	22.20	22.58	89,094	-0.07(-0.32%)
Mar 11, 2014	23.04	23.22	22.62	22.65	277,241	-0.38(-1.65%)
Mar 10, 2014	22.77	23.12	22.77	23.03	433,485	+0.20(+0.89%)
Mar 07, 2014	22.84	22.85	22.57	22.83	139,671	+0.12(+0.53%)
Mar 06, 2014	22.78	22.86	22.63	22.71	122,757	+0.01(+0.04%)
Mar 05, 2014	22.66	22.84	22.36	22.70	197,768	-0.02(-0.07%)
Mar 04, 2014	22.38	23.03	22.22	22.71	448,813	+0.55(+2.47%)
Mar 03, 2014	22.23	22.46	21.95	22.17	172,753	-0.35(-1.57%)
Feb 28, 2014	22.17	22.79	22.00	22.52	355,784	+0.23(+1.01%)
Feb 27, 2014	21.97	22.51	21.94	22.30	254,581	+0.16(+0.73%)
Feb 26, 2014	21.88	22.35	21.78	22.13	239,824	+0.15(+0.70%)
Feb 25, 2014	22.00	22.14	21.89	21.98	192,435	+0.02(+0.07%)
Feb 24, 2014	21.53	22.02	21.41	21.97	154,337	+0.55(+2.59%)
Feb 21, 2014	21.57	21.57	21.32	21.41	192,273	-0.09(-0.41%)
Feb 20, 2014	21.40	21.68	21.39	21.50	123,212	+0.10(+0.49%)
Feb 19, 2014	21.65	21.91	21.37	21.39	154,904	-0.36(-1.66%)
Feb 18, 2014	21.64	21.79	21.45	21.76	454,988	+0.17(+0.78%)
Feb 14, 2014	21.57	21.59	21.59	21.59	258,362	-0.01(-0.04%)
Feb 13, 2014	21.22	21.80	21.19	21.60	227,609	+0.23(+1.09%)
Feb 12, 2014	21.60	21.71	21.30	21.36	294,369	-0.18(-0.82%)
Feb 11, 2014	21.31	21.70	21.17	21.54	140,974	+0.18(+0.83%)
Feb 10, 2014	21.57	21.70	21.27	21.36	276,853	-0.26(-1.19%)
Feb 07, 2014	21.83	22.50	21.52	21.62	230,527	-0.12(-0.55%)
Feb 06, 2014	21.64	21.97	21.43	21.74	497,160	+0.09(+0.41%)
Feb 05, 2014	22.05	22.20	20.96	21.65	953,552	-1.56(-6.72%)
Feb 04, 2014	23.25	24.13	22.08	23.21	286,914	+0.03(+0.14%)

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