Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	18.13	18.31	18.10	18.27	31,955	+0.10(+0.54%)
Apr 29, 2014	18.15	18.25	18.14	18.17	14,554	+0.02(+0.12%)
Apr 28, 2014	18.01	18.26	17.97	18.15	209,486	+0.30(+1.66%)
Apr 25, 2014	17.91	17.91	17.75	17.85	64,618	-0.24(-1.32%)
Apr 24, 2014	18.16	18.17	17.90	18.09	97,014	-0.15(-0.81%)
Apr 23, 2014	18.21	18.36	18.21	18.24	42,750	+0.02(+0.12%)
Apr 22, 2014	18.16	18.32	18.16	18.22	28,749	+0.03(+0.16%)
Apr 21, 2014	18.57	18.57	18.13	18.19	52,136	-0.47(-2.53%)
Apr 17, 2014	18.10	18.67	18.67	18.67	143,711	+0.47(+2.56%)
Apr 16, 2014	18.28	18.28	18.14	18.20	14,629	+0.12(+0.66%)
Apr 15, 2014	18.33	18.33	17.89	18.08	70,978	-0.30(-1.61%)
Apr 14, 2014	18.60	18.66	18.29	18.38	53,541	-0.25(-1.36%)
Apr 11, 2014	18.42	18.69	18.42	18.63	38,376	+0.19(+1.03%)
Apr 10, 2014	18.62	18.71	18.44	18.44	113,310	-0.25(-1.32%)
Apr 09, 2014	18.55	18.73	18.44	18.69	57,586	+0.11(+0.61%)
Apr 08, 2014	18.56	18.65	18.52	18.57	85,941	+0.11(+0.57%)
Apr 07, 2014	18.40	18.58	18.33	18.47	161,424	-0.10(-0.53%)
Apr 04, 2014	18.68	18.76	18.57	18.57	123,505	+0.09(+0.50%)
Apr 03, 2014	18.55	18.55	18.37	18.48	114,746	-0.13(-0.68%)
Apr 02, 2014	18.59	18.64	18.48	18.60	33,191	-0.09(-0.49%)
Apr 01, 2014	18.64	18.74	18.59	18.69	55,255	+0.18(+0.95%)
Mar 31, 2014	18.18	18.59	18.18	18.52	158,635	+0.53(+2.94%)
Mar 28, 2014	18.02	18.14	17.94	17.99	65,841	-0.01(-0.04%)
Mar 27, 2014	17.82	18.06	17.81	18.00	112,069	+0.08(+0.43%)
Mar 26, 2014	17.80	18.10	17.77	17.92	145,406	+0.26(+1.48%)
Mar 25, 2014	17.67	17.71	17.61	17.66	80,699	+0.18(+1.05%)
Mar 24, 2014	17.76	17.80	17.45	17.47	28,010	-0.14(-0.80%)
Mar 21, 2014	17.59	17.62	17.52	17.62	42,996	+0.01(+0.08%)
Mar 20, 2014	17.71	17.91	17.56	17.60	24,240	-0.20(-1.15%)
Mar 19, 2014	17.83	17.88	17.70	17.81	42,914	-0.03(-0.16%)
Mar 18, 2014	17.59	17.90	17.59	17.83	24,733	+0.31(+1.77%)
Mar 17, 2014	17.38	17.54	17.26	17.52	38,682	+0.36(+2.09%)
Mar 14, 2014	17.05	17.62	16.91	17.16	156,165	-0.01(-0.04%)
Mar 13, 2014	17.73	17.73	17.04	17.17	111,376	-0.61(-3.45%)
Mar 12, 2014	17.72	17.97	17.50	17.78	58,896	+0.00(+0.00%)
Mar 11, 2014	17.87	18.05	17.70	17.78	40,710	-0.21(-1.18%)
Mar 10, 2014	18.38	18.38	17.88	18.00	54,720	-0.21(-1.16%)
Mar 07, 2014	18.44	18.47	18.05	18.21	100,261	-0.23(-1.22%)
Mar 06, 2014	18.48	18.59	18.33	18.43	52,741	-0.04(-0.23%)
Mar 05, 2014	18.69	18.69	18.41	18.48	135,390	-0.13(-0.68%)
Mar 04, 2014	18.72	18.88	17.99	18.60	111,205	+0.21(+1.17%)
Mar 03, 2014	18.61	18.66	18.16	18.39	210,316	-1.12(-5.76%)
Feb 28, 2014	19.59	19.62	19.32	19.51	26,531	-0.16(-0.79%)
Feb 27, 2014	19.50	19.67	19.44	19.67	15,992	+0.04(+0.22%)
Feb 26, 2014	19.37	19.77	19.37	19.62	20,695	-0.19(-0.96%)
Feb 25, 2014	19.75	20.02	19.69	19.81	21,484	-0.08(-0.42%)
Feb 24, 2014	20.05	20.05	19.84	19.90	20,509	+0.12(+0.61%)
Feb 21, 2014	19.77	20.03	19.74	19.78	53,029	-0.10(-0.50%)
Feb 20, 2014	19.98	20.03	19.82	19.88	27,795	-0.11(-0.53%)
Feb 19, 2014	20.15	20.17	19.98	19.98	42,053	-0.29(-1.43%)
Feb 18, 2014	20.16	20.34	20.10	20.27	15,513	+0.11(+0.52%)
Feb 14, 2014	19.97	20.17	20.17	20.17	30,217	+0.13(+0.67%)
Feb 13, 2014	19.84	20.22	19.75	20.03	36,734	+0.01(+0.04%)
Feb 12, 2014	20.08	20.08	19.96	20.03	33,589	+0.13(+0.64%)
Feb 11, 2014	19.89	19.96	19.54	19.90	12,489	+0.16(+0.82%)
Feb 10, 2014	19.67	19.74	19.61	19.74	12,867	-0.01(-0.04%)
Feb 07, 2014	19.56	19.79	19.56	19.74	10,757	+0.17(+0.86%)
Feb 06, 2014	19.48	19.69	19.48	19.57	25,215	+0.32(+1.68%)
Feb 05, 2014	19.60	19.65	19.25	19.25	32,457	-0.24(-1.22%)
Feb 04, 2014	19.40	19.52	19.40	19.49	42,825	+0.27(+1.39%)
Feb 03, 2014	19.07	19.30	19.07	19.22	101,579	+0.01(+0.04%)
Jan 31, 2014	19.22	19.30	19.16	19.22	62,053	-0.20(-1.02%)
Jan 30, 2014	19.38	19.51	19.38	19.41	27,862	+0.08(+0.44%)
Jan 29, 2014	19.52	19.52	19.32	19.33	21,057	-0.47(-2.35%)
Jan 28, 2014	19.92	19.92	19.65	19.79	18,520	-0.23(-1.13%)
Jan 27, 2014	20.25	20.25	20.02	20.02	18,191	-0.30(-1.49%)
Jan 24, 2014	20.44	20.48	20.27	20.32	26,916	-0.26(-1.27%)
Jan 23, 2014	20.70	20.74	20.51	20.58	27,891	-0.21(-1.02%)
Jan 22, 2014	20.62	20.89	20.58	20.80	21,295	+0.21(+1.03%)
Jan 21, 2014	20.73	20.82	20.44	20.58	43,479	-0.05(-0.24%)
Jan 17, 2014	20.63	20.63	20.63	20.63	20,996	-0.09(-0.44%)
Jan 16, 2014	20.83	20.83	20.70	20.72	15,968	-0.11(-0.54%)
Jan 15, 2014	20.84	20.87	20.74	20.84	26,770	+0.00(+0.00%)
Jan 14, 2014	20.84	20.94	20.79	20.84	39,040	+0.10(+0.48%)
Jan 13, 2014	20.74	20.81	20.65	20.74	19,702	+0.00(+0.00%)
Jan 10, 2014	20.98	20.98	20.73	20.74	22,419	-0.12(-0.57%)
Jan 09, 2014	21.05	21.05	20.81	20.86	14,464	-0.20(-0.97%)
Jan 08, 2014	21.06	21.11	20.92	21.06	17,072	+0.01(+0.03%)
Jan 07, 2014	21.15	21.15	21.00	21.05	19,584	-0.01(-0.03%)
Jan 06, 2014	21.15	21.26	20.97	21.06	20,834	-0.17(-0.80%)
Jan 03, 2014	21.13	21.27	21.13	21.23	14,179	+0.13(+0.63%)
Jan 02, 2014	21.41	21.41	20.79	21.10	47,560	-0.44(-2.03%)
Dec 31, 2013	21.49	21.53	21.53	21.53	24,684	+0.16(+0.76%)
Dec 30, 2013	21.25	21.49	21.22	21.37	52,819	+0.04(+0.17%)
Dec 27, 2013	21.52	21.87	21.28	21.34	90,274	-0.27(-1.24%)
Dec 26, 2013	21.64	21.64	21.56	21.60	71,088	+0.00(+0.00%)
Dec 24, 2013	21.51	21.64	21.48	21.60	30,766	+0.20(+0.91%)
Dec 23, 2013	21.19	21.70	21.19	21.41	42,455	+0.22(+1.05%)
Dec 20, 2013	21.29	21.34	21.13	21.19	12,294	-0.01(-0.03%)
Dec 19, 2013	21.39	21.42	21.19	21.19	26,121	-0.44(-2.05%)
Dec 18, 2013	21.42	21.64	21.23	21.64	14,198	+0.25(+1.19%)
Dec 17, 2013	21.47	21.47	21.32	21.38	18,263	-0.13(-0.61%)
Dec 16, 2013	21.00	21.63	20.99	21.51	41,577	+0.65(+3.09%)
Dec 13, 2013	21.06	21.06	20.80	20.87	21,840	-0.18(-0.87%)
Dec 12, 2013	21.00	21.07	20.97	21.05	18,089	+0.05(+0.25%)
Dec 11, 2013	20.97	21.17	20.92	21.00	29,826	-0.03(-0.16%)
Dec 10, 2013	20.94	21.08	20.87	21.03	15,160	+0.05(+0.25%)
Dec 09, 2013	20.81	20.98	20.81	20.98	19,180	+0.25(+1.19%)
Dec 06, 2013	20.85	20.85	20.66	20.73	53,668	+0.27(+1.34%)
Dec 05, 2013	20.50	20.50	20.39	20.46	42,246	-0.29(-1.41%)
Dec 04, 2013	20.81	20.81	20.57	20.75	37,482	-0.33(-1.58%)
Dec 03, 2013	21.10	21.15	21.01	21.08	15,580	-0.20(-0.92%)
Dec 02, 2013	21.42	21.42	21.25	21.28	11,992	-0.21(-0.97%)
Nov 29, 2013	21.30	21.55	21.30	21.49	28,169	+0.10(+0.49%)
Nov 27, 2013	21.61	21.62	21.38	21.38	9,663	-0.29(-1.35%)
Nov 26, 2013	21.79	21.86	21.68	21.68	18,339	-0.20(-0.89%)
Nov 25, 2013	21.72	22.01	21.70	21.87	29,531	+0.13(+0.60%)
Nov 22, 2013	21.60	21.77	21.50	21.74	22,346	+0.17(+0.79%)
Nov 21, 2013	21.55	21.71	21.45	21.57	16,680	-0.08(-0.39%)
Nov 20, 2013	21.73	21.73	21.60	21.66	24,124	-0.12(-0.54%)
Nov 19, 2013	21.88	21.88	21.73	21.77	22,946	-0.09(-0.42%)
Nov 18, 2013	21.73	21.98	21.72	21.86	29,815	+0.16(+0.75%)
Nov 15, 2013	21.73	21.86	21.70	21.70	12,406	-0.05(-0.24%)
Nov 14, 2013	21.47	21.77	21.44	21.75	28,097	+0.37(+1.74%)
Nov 13, 2013	21.55	21.55	21.38	21.38	12,925	-0.27(-1.26%)
Nov 12, 2013	21.58	21.66	21.55	21.66	23,685	+0.13(+0.61%)
Nov 11, 2013	21.87	21.87	21.53	21.53	19,522	-0.41(-1.87%)
Nov 08, 2013	21.98	22.07	21.94	21.94	20,624	-0.05(-0.21%)
Nov 07, 2013	22.23	22.30	21.98	21.98	44,518	-0.11(-0.50%)
Nov 06, 2013	22.02	22.18	22.02	22.09	13,242	+0.28(+1.29%)
Nov 05, 2013	22.04	22.06	21.81	21.81	212,026	-0.39(-1.76%)
Nov 04, 2013	22.14	22.27	22.07	22.20	38,736	+0.06(+0.26%)
Nov 01, 2013	22.23	22.23	22.02	22.15	16,746	-0.16(-0.73%)
Oct 31, 2013	22.21	22.32	22.00	22.31	218,749	+0.05(+0.20%)
Oct 30, 2013	22.30	22.38	22.24	22.26	12,360	-0.10(-0.47%)
Oct 29, 2013	22.26	22.41	22.22	22.37	39,401	-0.01(-0.06%)
Oct 28, 2013	22.30	22.41	22.30	22.38	13,322	+0.14(+0.64%)
Oct 25, 2013	22.23	22.35	22.20	22.24	9,409	+0.00(+0.00%)
Oct 24, 2013	22.21	22.28	22.20	22.24	29,820	+0.01(+0.06%)
Oct 23, 2013	22.24	22.33	22.20	22.22	167,547	-0.19(-0.84%)
Oct 22, 2013	22.22	22.41	22.22	22.41	16,089	+0.10(+0.44%)
Oct 21, 2013	22.46	22.46	22.31	22.31	22,817	-0.12(-0.52%)
Oct 18, 2013	22.35	22.46	22.35	22.43	15,551	+0.12(+0.53%)
Oct 17, 2013	22.15	22.32	22.13	22.31	24,003	+0.10(+0.47%)
Oct 16, 2013	22.16	22.38	22.16	22.21	59,551	+0.17(+0.77%)
Oct 15, 2013	22.16	22.16	22.03	22.04	11,972	-0.10(-0.44%)
Oct 14, 2013	21.94	22.16	21.94	22.14	18,171	+0.07(+0.30%)
Oct 11, 2013	21.96	22.10	21.96	22.07	18,102	+0.07(+0.33%)
Oct 10, 2013	21.97	22.06	21.96	22.00	18,680	+0.27(+1.26%)
Oct 09, 2013	21.84	21.90	21.59	21.73	55,464	-0.03(-0.15%)
Oct 08, 2013	21.73	22.05	21.73	21.76	37,637	+0.12(+0.54%)
Oct 07, 2013	21.41	21.69	21.41	21.64	23,625	+0.11(+0.51%)
Oct 04, 2013	21.25	21.60	21.25	21.53	24,078	+0.26(+1.23%)
Oct 03, 2013	21.18	21.27	21.15	21.27	8,315	+0.00(+0.00%)
Oct 02, 2013	21.02	21.31	21.02	21.27	11,128	+0.00(+0.00%)
Oct 01, 2013	21.36	21.36	21.12	21.27	23,906	+0.14(+0.65%)
Sep 30, 2013	21.05	21.17	21.04	21.13	11,486	-0.12(-0.58%)
Sep 27, 2013	21.20	21.26	20.96	21.26	4,632	-0.05(-0.24%)
Sep 26, 2013	21.42	21.57	21.25	21.31	21,463	-0.10(-0.46%)
Sep 25, 2013	21.21	21.50	21.28	21.41	12,866	+0.12(+0.58%)
Sep 24, 2013	21.47	21.51	21.27	21.28	32,375	-0.18(-0.85%)
Sep 23, 2013	21.58	21.58	21.45	21.47	11,779	-0.03(-0.15%)
Sep 20, 2013	21.42	21.66	21.34	21.50	37,575	-0.06(-0.27%)
Sep 19, 2013	21.64	21.64	21.44	21.56	20,588	+0.02(+0.09%)
Sep 18, 2013	21.38	21.65	21.22	21.54	76,524	+0.17(+0.79%)
Sep 17, 2013	21.32	21.38	21.32	21.37	10,552	-0.03(-0.12%)
Sep 16, 2013	21.35	21.40	21.02	21.40	17,203	+0.37(+1.77%)
Sep 13, 2013	20.93	21.12	20.90	21.02	15,238	+0.11(+0.53%)
Sep 12, 2013	20.73	21.13	20.73	20.91	50,649	+0.13(+0.63%)
Sep 11, 2013	20.68	20.86	20.59	20.78	15,213	+0.10(+0.50%)
Sep 10, 2013	20.40	20.81	20.40	20.68	28,157	+0.32(+1.57%)
Sep 09, 2013	20.20	20.40	20.14	20.36	45,182	+0.37(+1.83%)
Sep 06, 2013	19.91	20.01	19.79	19.99	31,792	+0.27(+1.36%)
Sep 05, 2013	19.64	19.76	19.62	19.73	29,033	+0.14(+0.73%)
Sep 04, 2013	19.52	19.74	19.44	19.58	48,787	+0.03(+0.17%)
Sep 03, 2013	19.58	19.64	19.41	19.55	8,801	+0.07(+0.33%)
Aug 30, 2013	19.52	19.61	19.36	19.49	10,599	-0.10(-0.50%)
Aug 29, 2013	19.77	19.77	19.51	19.58	9,597	-0.20(-0.99%)
Aug 28, 2013	19.78	19.89	19.76	19.78	19,152	-0.12(-0.59%)
Aug 27, 2013	19.73	19.99	19.71	19.90	71,882	-0.08(-0.39%)
Aug 26, 2013	19.99	20.16	19.91	19.97	43,912	-0.12(-0.62%)
Aug 23, 2013	20.14	20.16	19.96	20.10	41,970	+0.03(+0.13%)
Aug 22, 2013	20.17	20.24	19.96	20.07	35,822	+0.02(+0.10%)
Aug 21, 2013	20.14	20.14	19.88	20.05	46,762	-0.12(-0.61%)
Aug 20, 2013	20.28	20.46	20.15	20.18	61,349	-0.19(-0.93%)
Aug 19, 2013	20.33	20.44	20.18	20.37	46,739	-0.12(-0.60%)
Aug 16, 2013	20.45	20.52	20.30	20.49	58,049	+0.04(+0.19%)
Aug 15, 2013	20.53	20.53	20.33	20.45	45,153	-0.08(-0.41%)
Aug 14, 2013	20.37	20.69	20.31	20.54	112,285	+0.26(+1.29%)
Aug 13, 2013	20.28	20.40	20.27	20.27	48,604	+0.07(+0.32%)
Aug 12, 2013	19.95	20.29	19.95	20.21	32,664	+0.17(+0.85%)
Aug 09, 2013	20.00	20.21	19.84	20.04	37,298	+0.12(+0.59%)
Aug 08, 2013	19.82	19.99	19.82	19.92	32,182	+0.10(+0.49%)
Aug 07, 2013	19.92	19.97	19.82	19.82	44,656	-0.16(-0.78%)
Aug 06, 2013	20.01	20.13	19.87	19.98	54,203	-0.05(-0.23%)
Aug 05, 2013	20.05	20.14	19.95	20.03	36,060	-0.11(-0.55%)
Aug 02, 2013	20.04	20.27	19.92	20.14	34,592	+0.13(+0.65%)
Aug 01, 2013	20.05	20.15	19.98	20.01	36,417	+0.15(+0.75%)
Jul 31, 2013	19.82	19.92	19.82	19.86	23,721	-0.10(-0.52%)
Jul 30, 2013	19.77	19.96	19.72	19.96	38,790	+0.10(+0.53%)
Jul 29, 2013	20.08	20.08	19.80	19.86	36,230	-0.33(-1.65%)
Jul 26, 2013	20.04	20.22	19.97	20.19	22,360	-0.07(-0.35%)
Jul 25, 2013	20.21	20.26	19.99	20.26	12,107	+0.01(+0.06%)
Jul 24, 2013	20.26	20.26	20.13	20.25	26,284	-0.12(-0.61%)
Jul 23, 2013	20.39	20.39	20.22	20.37	23,974	+0.01(+0.03%)
Jul 22, 2013	20.24	20.41	20.18	20.37	32,627	+0.17(+0.84%)
Jul 19, 2013	20.36	20.36	20.02	20.20	33,599	-0.12(-0.61%)
Jul 18, 2013	20.16	20.37	20.16	20.32	38,605	-0.02(-0.08%)
Jul 17, 2013	20.21	20.42	20.18	20.34	173,903	+0.17(+0.83%)
Jul 16, 2013	19.96	20.17	19.95	20.17	32,625	+0.22(+1.12%)
Jul 15, 2013	20.02	20.03	19.92	19.95	21,535	+0.09(+0.45%)
Jul 12, 2013	19.73	19.89	19.55	19.86	21,033	+0.10(+0.53%)
Jul 11, 2013	19.58	19.75	19.46	19.75	11,363	+0.40(+2.09%)
Jul 10, 2013	19.26	19.35	19.22	19.35	19,576	-0.04(-0.20%)
Jul 09, 2013	19.06	19.43	19.26	19.39	27,233	+0.12(+0.64%)
Jul 08, 2013	19.23	19.39	19.17	19.26	24,356	+0.08(+0.41%)
Jul 05, 2013	19.37	19.37	19.04	19.19	15,753	-0.18(-0.94%)
Jul 03, 2013	19.31	19.51	19.22	19.37	10,372	+0.02(+0.10%)
Jul 02, 2013	19.48	19.66	19.19	19.35	20,571	-0.08(-0.44%)
Jul 01, 2013	19.49	19.62	19.34	19.43	25,040	-0.01(-0.03%)
Jun 28, 2013	18.94	19.44	18.94	19.44	128,818	+0.44(+2.30%)
Jun 27, 2013	18.70	19.07	18.70	19.00	30,090	+0.35(+1.89%)
Jun 26, 2013	18.58	18.68	18.54	18.65	134,300	+0.23(+1.24%)
Jun 25, 2013	18.30	18.44	18.27	18.42	19,114	+0.29(+1.58%)
Jun 24, 2013	18.27	18.49	18.03	18.14	47,242	-0.69(-3.67%)
Jun 21, 2013	18.69	19.06	18.36	18.83	74,634	+0.12(+0.66%)
Jun 20, 2013	19.15	19.15	18.53	18.70	55,519	-0.58(-3.01%)
Jun 19, 2013	19.62	19.62	19.27	19.28	19,346	-0.59(-2.95%)
Jun 18, 2013	19.86	19.88	19.79	19.87	31,139	+0.05(+0.26%)
Jun 17, 2013	19.76	19.83	19.71	19.82	115,427	+0.23(+1.20%)
Jun 14, 2013	19.77	19.82	19.49	19.58	32,983	+0.07(+0.37%)
Jun 13, 2013	19.16	19.54	19.16	19.51	28,155	+0.28(+1.46%)
Jun 12, 2013	19.69	19.69	19.23	19.23	15,003	-0.25(-1.27%)
Jun 11, 2013	19.58	19.62	19.29	19.48	10,354	-0.36(-1.81%)
Jun 10, 2013	19.97	20.16	19.84	19.84	14,348	-0.12(-0.62%)
Jun 07, 2013	19.75	19.97	19.75	19.96	6,619	+0.12(+0.59%)
Jun 06, 2013	19.92	19.92	19.72	19.84	27,342	-0.23(-1.16%)
Jun 05, 2013	20.01	20.20	20.01	20.08	13,983	-0.08(-0.39%)
Jun 04, 2013	20.25	20.25	20.09	20.16	28,626	-0.05(-0.26%)
Jun 03, 2013	20.23	20.59	20.16	20.21	87,245	-0.20(-0.99%)
May 31, 2013	20.59	20.62	20.20	20.41	17,626	-0.41(-1.97%)
May 30, 2013	20.74	20.85	20.63	20.82	4,132	+0.04(+0.21%)
May 29, 2013	21.27	21.50	20.52	20.78	26,166	-0.73(-3.38%)
May 28, 2013	21.43	21.67	21.30	21.51	17,879	+0.20(+0.94%)
May 24, 2013	21.47	21.47	21.23	21.31	5,829	-0.37(-1.70%)
May 23, 2013	21.40	21.75	21.40	21.68	17,229	-0.01(-0.03%)
May 22, 2013	21.77	21.94	21.54	21.68	218,950	+0.23(+1.09%)
May 21, 2013	21.62	21.62	21.15	21.45	27,888	-0.14(-0.63%)
May 20, 2013	21.58	21.58	21.33	21.58	4,670	+0.06(+0.27%)
May 17, 2013	21.58	21.58	21.35	21.53	8,614	-0.02(-0.09%)
May 16, 2013	21.43	21.57	21.43	21.55	8,160	+0.00(+0.00%)
May 15, 2013	21.40	21.56	21.33	21.55	4,097	+0.14(+0.65%)
May 13, 2013	21.68	21.68	21.41	21.41	14,261	-0.37(-1.72%)
May 10, 2013	21.67	21.90	21.60	21.78	11,292	-0.14(-0.62%)
May 09, 2013	21.86	21.92	21.86	21.92	1,320	-0.05(-0.24%)
May 08, 2013	21.62	21.97	21.62	21.97	11,797	+0.14(+0.66%)
May 07, 2013	21.86	21.98	21.69	21.83	12,810	+0.14(+0.66%)
May 06, 2013	21.43	21.68	21.32	21.68	10,697	+0.23(+1.06%)
May 03, 2013	21.49	21.62	21.34	21.45	19,149	+0.22(+1.04%)
May 02, 2013	21.23	21.29	21.06	21.23	5,864	+0.16(+0.74%)

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