Date	Open	High	Low	Close	Volume	Change (%)
Jan 30, 2015	19.91	20.00	19.76	19.80	1,358,992	-0.39(-1.93%)
Jan 29, 2015	19.97	20.20	19.93	20.19	1,485,952	+0.56(+2.87%)
Jan 28, 2015	19.98	20.07	19.62	19.62	1,726,771	-0.52(-2.60%)
Jan 27, 2015	20.03	20.18	19.97	20.15	1,554,490	-0.02(-0.08%)
Jan 26, 2015	20.00	20.21	19.94	20.16	710,520	+0.37(+1.84%)
Jan 23, 2015	19.79	19.97	19.78	19.80	2,645,072	-0.10(-0.52%)
Jan 22, 2015	19.75	19.97	19.69	19.90	750,208	+0.09(+0.44%)
Jan 21, 2015	19.56	19.82	19.54	19.82	1,289,470	+0.19(+0.97%)
Jan 20, 2015	19.66	19.67	19.52	19.62	887,153	+0.17(+0.86%)
Jan 16, 2015	19.14	19.48	19.13	19.46	978,451	+0.37(+1.95%)
Jan 15, 2015	19.16	19.24	19.02	19.09	733,601	-0.02(-0.08%)
Jan 14, 2015	19.05	19.19	18.97	19.10	2,044,057	+0.00(+0.00%)
Jan 13, 2015	19.26	19.34	18.90	19.10	1,022,168	+0.06(+0.33%)
Jan 12, 2015	19.06	19.13	18.84	19.04	631,927	+0.11(+0.59%)
Jan 09, 2015	19.07	19.07	18.77	18.93	726,133	-0.15(-0.79%)
Jan 08, 2015	18.91	19.19	18.89	19.08	679,275	+0.34(+1.82%)
Jan 07, 2015	18.61	18.78	18.49	18.74	975,036	+0.18(+0.98%)
Jan 06, 2015	18.71	18.86	18.49	18.55	1,053,088	-0.21(-1.10%)
Jan 05, 2015	19.00	19.01	18.70	18.76	1,203,667	-0.70(-3.59%)
Jan 02, 2015	19.60	19.81	19.41	19.46	2,082,247	-0.10(-0.53%)
Dec 31, 2014	19.74	19.56	19.56	19.56	825,773	-0.14(-0.73%)
Dec 30, 2014	19.89	19.91	19.70	19.70	798,530	-0.29(-1.47%)
Dec 29, 2014	19.89	20.08	19.87	20.00	581,019	-0.17(-0.83%)
Dec 26, 2014	20.13	20.23	20.09	20.16	423,121	-0.01(-0.04%)
Dec 24, 2014	20.01	20.17	20.17	20.17	782,676	+0.16(+0.79%)
Dec 23, 2014	19.97	20.09	19.96	20.01	507,339	+0.09(+0.44%)
Dec 22, 2014	19.92	19.96	19.84	19.93	907,293	+0.06(+0.32%)
Dec 19, 2014	19.78	19.93	19.71	19.86	1,859,036	-0.12(-0.60%)
Dec 18, 2014	19.81	20.00	19.75	19.98	1,151,042	+0.44(+2.27%)
Dec 17, 2014	19.26	19.72	19.26	19.54	1,227,926	+0.34(+1.77%)
Dec 16, 2014	18.95	19.48	18.91	19.20	1,743,567	+0.21(+1.12%)
Dec 15, 2014	19.47	19.54	18.96	18.98	2,635,722	-0.39(-1.99%)
Dec 12, 2014	19.72	19.79	19.33	19.37	1,554,143	-0.38(-1.91%)
Dec 11, 2014	19.87	19.97	19.74	19.75	1,660,209	-0.16(-0.79%)
Dec 10, 2014	20.15	20.15	19.87	19.91	1,293,069	-0.31(-1.52%)
Dec 09, 2014	20.13	20.27	20.07	20.21	1,863,905	-0.20(-1.00%)
Dec 08, 2014	20.49	20.52	20.38	20.42	772,751	-0.19(-0.92%)
Dec 05, 2014	20.57	20.67	20.56	20.61	804,477	+0.13(+0.61%)
Dec 04, 2014	20.46	20.61	20.30	20.48	895,499	-0.07(-0.34%)
Dec 03, 2014	20.56	20.60	20.50	20.55	388,197	-0.09(-0.46%)
Dec 02, 2014	20.70	20.70	20.60	20.64	324,439	-0.07(-0.34%)
Dec 01, 2014	20.74	20.79	20.66	20.72	877,764	+0.02(+0.11%)
Nov 28, 2014	20.66	20.73	20.64	20.69	361,634	-0.11(-0.53%)
Nov 26, 2014	20.72	20.80	20.80	20.80	285,078	+0.08(+0.38%)
Nov 25, 2014	20.70	20.78	20.66	20.72	503,045	+0.06(+0.30%)
Nov 24, 2014	20.61	20.66	20.54	20.66	1,260,097	+0.30(+1.47%)
Nov 21, 2014	20.44	20.46	20.28	20.36	889,703	+0.26(+1.29%)
Nov 20, 2014	20.00	20.16	19.99	20.10	424,773	-0.20(-0.97%)
Nov 19, 2014	20.37	20.38	20.19	20.30	518,213	+0.00(+0.00%)
Nov 18, 2014	20.17	20.33	20.17	20.30	472,733	+0.35(+1.73%)
Nov 17, 2014	19.87	19.98	19.83	19.95	298,854	+0.02(+0.12%)
Nov 14, 2014	19.72	19.96	19.72	19.93	544,183	+0.11(+0.56%)
Nov 13, 2014	19.70	19.89	19.70	19.82	184,122	+0.08(+0.40%)
Nov 12, 2014	19.73	19.82	19.69	19.74	292,335	-0.29(-1.43%)
Nov 11, 2014	19.94	20.06	19.88	20.03	357,621	+0.15(+0.77%)
Nov 10, 2014	19.83	19.89	19.76	19.87	426,543	+0.09(+0.44%)
Nov 07, 2014	19.72	19.80	19.58	19.79	564,632	-0.06(-0.32%)
Nov 06, 2014	19.97	20.05	19.78	19.85	1,044,563	-0.02(-0.12%)
Nov 05, 2014	19.85	19.93	19.79	19.87	498,920	+0.14(+0.72%)
Nov 04, 2014	19.77	19.81	19.62	19.73	1,223,305	-0.12(-0.59%)
Nov 03, 2014	19.92	19.94	19.78	19.85	1,480,961	-0.24(-1.21%)
Oct 31, 2014	20.05	20.11	19.98	20.09	3,049,013	+0.28(+1.39%)
Oct 30, 2014	19.54	19.87	19.52	19.82	305,367	+0.15(+0.76%)
Oct 29, 2014	19.91	19.97	19.59	19.67	873,425	-0.26(-1.30%)
Oct 28, 2014	19.83	19.93	19.79	19.93	776,060	+0.21(+1.08%)
Oct 27, 2014	19.59	19.87	19.87	19.72	1,441,211	-0.16(-0.79%)
Oct 24, 2014	19.88	19.90	19.76	19.87	2,995,648	+0.08(+0.40%)
Oct 23, 2014	19.76	19.94	19.76	19.79	2,007,153	+0.33(+1.70%)
Oct 22, 2014	19.68	19.73	19.44	19.46	1,394,777	-0.30(-1.51%)
Oct 21, 2014	19.59	19.78	19.58	19.76	1,544,777	+0.37(+1.91%)
Oct 20, 2014	19.20	19.43	19.19	19.39	2,058,075	+0.05(+0.24%)
Oct 17, 2014	19.40	19.50	19.28	19.35	1,597,250	+0.45(+2.37%)
Oct 16, 2014	18.58	19.12	18.55	18.90	1,106,019	-0.28(-1.44%)
Oct 15, 2014	19.20	19.23	18.78	19.17	1,352,210	-0.24(-1.22%)
Oct 14, 2014	19.49	19.59	19.38	19.41	1,259,131	+0.09(+0.45%)
Oct 13, 2014	19.54	19.59	19.31	19.32	1,033,459	+0.02(+0.12%)
Oct 10, 2014	19.50	19.59	19.30	19.30	3,603,096	-0.26(-1.33%)
Oct 09, 2014	19.98	20.03	19.53	19.56	1,186,364	-0.70(-3.45%)
Oct 08, 2014	19.95	20.28	19.84	20.26	918,004	+0.37(+1.86%)
Oct 07, 2014	20.13	20.14	19.88	19.89	866,053	-0.49(-2.39%)
Oct 06, 2014	20.37	20.43	20.21	20.38	494,270	+0.17(+0.86%)
Oct 03, 2014	20.18	20.24	20.13	20.20	900,391	-0.14(-0.70%)
Oct 02, 2014	20.58	20.58	20.16	20.35	1,328,636	-0.28(-1.37%)
Oct 01, 2014	20.75	20.75	20.57	20.63	1,175,133	-0.25(-1.20%)
Sep 30, 2014	20.82	21.03	20.79	20.88	405,419	+0.08(+0.38%)
Sep 29, 2014	20.72	20.82	20.70	20.80	723,691	-0.24(-1.12%)
Sep 26, 2014	20.96	21.08	20.90	21.04	603,788	+0.20(+0.94%)
Sep 25, 2014	21.08	21.08	20.80	20.84	480,823	-0.41(-1.92%)
Sep 24, 2014	21.08	21.27	21.01	21.25	447,138	+0.17(+0.78%)
Sep 23, 2014	21.14	21.23	21.07	21.08	619,243	-0.36(-1.69%)
Sep 22, 2014	21.53	21.53	21.37	21.45	599,318	-0.06(-0.29%)
Sep 19, 2014	21.58	21.62	21.49	21.51	1,356,991	-0.15(-0.69%)
Sep 18, 2014	21.66	21.71	21.64	21.66	340,632	+0.14(+0.66%)
Sep 17, 2014	21.67	21.70	21.48	21.52	348,951	-0.11(-0.51%)
Sep 16, 2014	21.44	21.67	21.43	21.63	485,405	+0.02(+0.11%)
Sep 15, 2014	21.60	21.63	21.54	21.60	350,317	-0.03(-0.15%)
Sep 12, 2014	21.60	21.71	21.52	21.64	450,325	+0.01(+0.04%)
Sep 11, 2014	21.57	21.66	21.53	21.63	278,629	-0.09(-0.40%)
Sep 10, 2014	21.63	21.71	21.58	21.71	298,662	+0.05(+0.22%)
Sep 09, 2014	21.64	21.69	21.59	21.67	495,009	-0.02(-0.07%)
Sep 08, 2014	21.81	21.84	21.63	21.68	985,985	-0.24(-1.11%)
Sep 05, 2014	21.91	21.95	21.83	21.93	556,471	+0.06(+0.29%)
Sep 04, 2014	21.91	22.04	21.80	21.86	793,261	-0.01(-0.04%)
Sep 03, 2014	21.92	21.94	21.83	21.87	867,291	+0.20(+0.94%)
Sep 02, 2014	21.70	21.71	21.57	21.67	1,090,295	-0.02(-0.07%)
Aug 29, 2014	21.65	21.68	21.68	21.68	647,085	+0.00(+0.00%)
Aug 28, 2014	21.64	21.73	21.60	21.68	643,204	-0.13(-0.58%)
Aug 27, 2014	21.83	21.89	21.77	21.81	653,979	+0.06(+0.29%)
Aug 26, 2014	21.75	21.86	21.72	21.75	530,458	+0.20(+0.95%)
Aug 25, 2014	21.44	21.60	21.40	21.54	740,659	+0.28(+1.29%)
Aug 22, 2014	21.34	21.34	21.15	21.27	728,034	-0.19(-0.88%)
Aug 21, 2014	21.38	21.50	21.38	21.45	2,260,277	+0.24(+1.11%)
Aug 20, 2014	21.18	21.28	21.15	21.22	614,214	-0.17(-0.81%)
Aug 19, 2014	21.35	21.39	21.32	21.39	639,953	+0.05(+0.24%)
Aug 18, 2014	21.34	21.34	21.29	21.34	2,390,441	+0.13(+0.61%)
Aug 15, 2014	21.45	21.47	21.01	21.21	4,005,553	-0.03(-0.15%)
Aug 14, 2014	21.27	21.28	21.21	21.24	658,604	+0.12(+0.56%)
Aug 13, 2014	21.19	21.23	21.10	21.12	928,400	+0.08(+0.37%)
Aug 12, 2014	21.02	21.07	20.94	21.05	1,997,496	-0.06(-0.30%)
Aug 11, 2014	21.16	21.23	21.11	21.11	887,339	-0.03(-0.15%)
Aug 08, 2014	20.94	21.10	20.89	21.14	937,537	+0.30(+1.43%)
Aug 07, 2014	21.16	21.19	20.78	20.84	1,010,034	-0.32(-1.52%)
Aug 06, 2014	21.04	21.26	21.01	21.16	806,641	-0.02(-0.11%)
Aug 05, 2014	21.37	21.40	21.12	21.19	1,127,940	-0.28(-1.32%)
Aug 04, 2014	21.46	21.52	21.30	21.47	882,279	+0.16(+0.74%)
Aug 01, 2014	21.36	21.46	21.22	21.31	1,395,309	-0.10(-0.48%)
Jul 31, 2014	21.60	21.64	21.40	21.41	2,207,035	-0.48(-2.19%)
Jul 30, 2014	22.02	22.06	21.77	21.89	1,592,669	-0.17(-0.75%)
Jul 29, 2014	22.20	22.23	22.04	22.06	1,572,459	-0.01(-0.04%)
Jul 28, 2014	22.03	22.14	21.88	22.07	396,328	+0.02(+0.11%)
Jul 25, 2014	22.19	22.20	21.93	22.04	414,158	-0.36(-1.61%)
Jul 24, 2014	22.43	22.46	22.37	22.41	651,938	+0.17(+0.74%)
Jul 23, 2014	22.34	22.35	22.23	22.24	340,014	+0.02(+0.07%)
Jul 22, 2014	22.21	22.27	22.17	22.23	1,028,328	+0.17(+0.75%)
Jul 21, 2014	22.04	22.10	21.97	22.06	420,384	-0.16(-0.71%)
Jul 18, 2014	22.06	22.26	22.03	22.22	339,720	+0.27(+1.22%)
Jul 17, 2014	22.19	22.31	21.91	21.95	984,326	-0.38(-1.69%)
Jul 16, 2014	22.40	22.40	22.30	22.33	988,639	+0.18(+0.82%)
Jul 15, 2014	22.32	22.33	22.04	22.15	666,918	-0.23(-1.02%)
Jul 14, 2014	22.45	22.45	22.36	22.37	625,020	+0.12(+0.53%)
Jul 11, 2014	22.17	22.28	22.12	22.26	494,011	+0.05(+0.25%)
Jul 10, 2014	22.08	22.23	22.04	22.20	522,852	-0.31(-1.36%)
Jul 09, 2014	22.40	22.53	22.38	22.51	459,540	+0.09(+0.42%)
Jul 08, 2014	22.55	22.56	22.35	22.41	505,075	-0.35(-1.52%)
Jul 07, 2014	22.79	22.81	22.69	22.76	442,112	-0.32(-1.40%)
Jul 03, 2014	23.04	23.08	23.08	23.08	266,514	+0.09(+0.41%)
Jul 02, 2014	22.94	23.00	22.93	22.99	1,854,139	-0.06(-0.27%)
Jul 01, 2014	23.05	23.15	23.00	23.05	717,636	+0.13(+0.55%)
Jun 30, 2014	22.84	22.96	22.84	22.93	692,752	-0.06(-0.24%)
Jun 27, 2014	22.85	22.98	22.82	22.98	421,270	+0.02(+0.07%)
Jun 26, 2014	22.95	22.96	22.66	22.96	425,010	-0.05(-0.21%)
Jun 25, 2014	22.92	23.03	22.88	23.01	573,576	-0.07(-0.30%)
Jun 24, 2014	23.20	23.21	23.04	23.08	285,828	-0.15(-0.63%)
Jun 23, 2014	23.20	23.23	23.10	23.23	206,788	-0.06(-0.26%)
Jun 20, 2014	23.33	23.39	23.21	23.29	248,167	-0.12(-0.53%)
Jun 19, 2014	23.50	23.53	23.40	23.41	164,902	+0.05(+0.23%)
Jun 18, 2014	23.23	23.39	23.12	23.36	365,759	+0.17(+0.73%)
Jun 17, 2014	23.08	23.20	23.07	23.19	214,075	+0.07(+0.30%)
Jun 16, 2014	23.13	23.20	23.08	23.12	250,040	-0.06(-0.27%)
Jun 13, 2014	23.20	23.24	23.09	23.18	277,840	-0.08(-0.33%)
Jun 12, 2014	23.31	23.34	23.23	23.26	252,705	+0.00(+0.00%)
Jun 11, 2014	23.37	23.37	23.23	23.26	624,358	-0.25(-1.05%)
Jun 10, 2014	23.47	23.52	23.42	23.50	323,213	-0.17(-0.72%)
Jun 06, 2014	23.61	23.67	23.57	23.67	479,782	+0.18(+0.79%)
Jun 05, 2014	23.36	23.50	23.25	23.49	834,295	+0.38(+1.63%)
Jun 04, 2014	23.06	23.13	23.06	23.11	1,012,260	-0.01(-0.03%)
Jun 03, 2014	23.16	23.21	23.10	23.12	2,980,998	-0.12(-0.50%)
Jun 02, 2014	23.27	23.27	23.15	23.23	318,435	-0.03(-0.13%)
May 30, 2014	23.16	23.27	23.13	23.27	331,571	+0.06(+0.27%)
May 29, 2014	23.19	23.21	23.16	23.20	157,781	+0.07(+0.30%)
May 28, 2014	23.16	23.19	23.10	23.13	311,826	-0.11(-0.46%)
May 27, 2014	23.19	23.25	23.15	23.24	234,950	+0.25(+1.07%)
May 23, 2014	22.95	23.00	23.00	23.00	538,572	+0.04(+0.17%)
May 22, 2014	22.90	22.97	22.88	22.96	157,412	-0.02(-0.07%)
May 21, 2014	22.86	22.97	22.86	22.97	315,981	+0.14(+0.61%)
May 20, 2014	22.92	22.94	22.76	22.83	797,804	-0.13(-0.57%)
May 19, 2014	22.93	23.00	22.89	22.96	285,475	+0.06(+0.27%)
May 16, 2014	22.83	22.90	22.78	22.90	336,035	+0.02(+0.10%)
May 15, 2014	22.95	22.95	22.76	22.88	1,116,087	-0.22(-0.97%)
May 14, 2014	23.12	23.16	23.06	23.10	326,710	-0.06(-0.27%)
May 13, 2014	23.16	23.17	23.09	23.16	748,342	-0.02(-0.07%)
May 12, 2014	23.12	23.18	23.09	23.18	318,470	+0.17(+0.74%)
May 09, 2014	23.03	23.07	22.91	23.01	272,476	-0.13(-0.57%)
May 08, 2014	23.15	23.27	23.12	23.14	594,198	+0.00(+0.00%)
May 07, 2014	23.03	23.14	22.95	23.14	1,080,119	+0.20(+0.87%)
May 06, 2014	22.99	23.05	22.92	22.94	282,229	-0.16(-0.70%)
May 05, 2014	22.87	23.11	22.81	23.10	309,892	+0.03(+0.13%)
May 02, 2014	22.98	23.13	22.96	23.07	427,334	-0.12(-0.50%)
May 01, 2014	23.18	23.23	23.05	23.19	1,010,923	+0.05(+0.20%)
Apr 30, 2014	23.05	23.17	23.02	23.14	497,244	+0.11(+0.47%)
Apr 29, 2014	23.07	23.12	23.01	23.03	536,348	+0.09(+0.40%)
Apr 28, 2014	22.96	23.01	22.76	22.94	430,434	+0.07(+0.30%)
Apr 25, 2014	22.90	22.93	22.78	22.87	478,039	-0.08(-0.37%)
Apr 24, 2014	22.93	23.00	22.76	22.96	915,574	+0.10(+0.46%)
Apr 23, 2014	22.91	22.91	22.81	22.85	407,547	-0.09(-0.39%)
Apr 22, 2014	22.93	22.97	22.90	22.94	306,586	+0.13(+0.57%)
Apr 21, 2014	22.80	23.06	22.76	22.81	308,083	+0.05(+0.22%)
Apr 17, 2014	22.70	22.76	22.76	22.76	417,072	+0.10(+0.42%)
Apr 16, 2014	22.52	22.66	22.44	22.66	469,117	+0.27(+1.20%)
Apr 15, 2014	22.48	22.50	22.13	22.39	665,249	-0.06(-0.27%)
Apr 14, 2014	22.37	22.47	22.32	22.46	469,344	+0.07(+0.31%)
Apr 11, 2014	22.35	22.53	22.33	22.39	519,745	-0.11(-0.48%)
Apr 10, 2014	22.90	22.90	22.48	22.49	381,312	-0.44(-1.91%)
Apr 09, 2014	22.81	22.94	22.73	22.93	415,866	+0.32(+1.40%)
Apr 08, 2014	22.53	22.67	22.48	22.62	340,215	+0.00(+0.00%)
Apr 07, 2014	22.70	22.75	22.55	22.62	934,302	-0.04(-0.17%)
Apr 04, 2014	22.75	22.84	22.63	22.66	550,379	-0.04(-0.17%)
Apr 03, 2014	22.71	22.76	22.61	22.70	244,126	+0.02(+0.07%)
Apr 02, 2014	22.66	22.69	22.63	22.68	274,168	-0.04(-0.17%)
Apr 01, 2014	22.70	22.74	22.65	22.72	691,539	+0.22(+0.99%)
Mar 31, 2014	22.62	22.66	22.45	22.49	229,060	+0.02(+0.07%)
Mar 28, 2014	22.42	22.51	22.42	22.48	528,761	+0.13(+0.59%)
Mar 27, 2014	22.29	22.38	22.26	22.35	316,416	+0.01(+0.03%)
Mar 26, 2014	22.49	22.50	22.33	22.34	518,831	-0.04(-0.17%)
Mar 25, 2014	22.20	22.42	22.14	22.38	2,079,477	+0.34(+1.54%)
Mar 24, 2014	22.14	22.14	21.83	22.04	296,731	+0.03(+0.14%)
Mar 21, 2014	22.19	22.26	21.98	22.01	284,911	-0.08(-0.38%)
Mar 20, 2014	21.86	22.12	21.82	22.09	339,131	+0.16(+0.74%)
Mar 19, 2014	22.26	22.34	21.82	21.93	452,803	-0.35(-1.59%)
Mar 18, 2014	22.17	22.37	22.16	22.29	446,038	+0.26(+1.19%)
Mar 17, 2014	21.92	22.08	21.92	22.02	282,129	+0.32(+1.46%)
Mar 14, 2014	21.61	21.82	21.59	21.71	440,557	-0.01(-0.04%)
Mar 13, 2014	22.28	22.30	21.66	21.72	656,452	-0.52(-2.36%)
Mar 12, 2014	22.08	22.24	22.00	22.24	383,041	-0.06(-0.28%)
Mar 11, 2014	22.38	22.51	22.28	22.30	369,396	-0.20(-0.89%)
Mar 10, 2014	22.52	22.56	22.33	22.50	534,988	-0.03(-0.14%)
Mar 07, 2014	22.61	22.63	22.41	22.53	340,057	-0.09(-0.41%)
Mar 06, 2014	22.62	22.68	22.58	22.63	432,350	+0.32(+1.42%)
Mar 05, 2014	22.32	22.36	22.25	22.31	210,039	+0.02(+0.10%)
Mar 04, 2014	22.33	22.36	22.23	22.29	347,623	+0.45(+2.05%)
Mar 03, 2014	21.95	22.03	21.79	21.84	512,329	-0.54(-2.41%)
Feb 28, 2014	22.39	22.52	22.32	22.38	2,711,356	+0.05(+0.24%)
Feb 27, 2014	22.16	22.33	22.12	22.33	653,358	+0.11(+0.49%)
Feb 26, 2014	22.22	22.24	22.15	22.22	357,556	-0.15(-0.69%)
Feb 25, 2014	22.42	22.47	22.28	22.37	736,339	+0.00(+0.00%)
Feb 24, 2014	22.29	22.46	22.18	22.37	441,943	+0.19(+0.87%)
Feb 21, 2014	22.16	22.27	22.14	22.18	501,565	+0.10(+0.45%)
Feb 20, 2014	21.98	22.11	21.92	22.08	293,051	+0.21(+0.95%)
Feb 19, 2014	21.98	22.09	21.87	21.87	518,437	-0.12(-0.56%)
Feb 18, 2014	21.99	22.02	21.91	21.99	280,414	+0.02(+0.11%)
Feb 14, 2014	21.88	21.97	21.97	21.97	248,192	+0.10(+0.46%)
Feb 13, 2014	21.59	21.87	21.59	21.87	821,266	+0.23(+1.07%)
Feb 12, 2014	21.60	21.68	21.59	21.64	638,268	+0.00(+0.00%)
Feb 11, 2014	21.42	21.69	21.41	21.64	306,119	+0.30(+1.41%)
Feb 10, 2014	21.40	21.40	21.32	21.34	196,674	-0.08(-0.36%)
Feb 07, 2014	21.17	21.44	21.15	21.42	403,830	+0.33(+1.57%)
Feb 06, 2014	20.89	21.11	20.89	21.09	302,269	+0.42(+2.05%)
Feb 05, 2014	20.63	20.68	20.58	20.66	445,993	+0.04(+0.19%)
Feb 04, 2014	20.61	20.64	20.53	20.62	1,178,370	+0.28(+1.36%)

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