Date	Open	High	Low	Close	Volume	Change (%)
May 30, 2012	20.25	20.25	20.25	20.25	0	-0.25(-1.22%)
May 29, 2012	20.50	20.50	20.50	20.50	200	+0.65(+3.27%)
May 25, 2012	19.85	19.85	19.85	19.85	200	-0.01(-0.05%)
May 24, 2012	19.91	20.06	19.86	19.86	2,036	+0.17(+0.86%)
May 23, 2012	20.42	20.42	19.69	19.69	650	-1.14(-5.47%)
May 22, 2012	20.83	20.83	20.83	20.83	720	+0.43(+2.11%)
May 21, 2012	20.40	20.40	20.40	20.40	800	+0.05(+0.25%)
May 18, 2012	20.73	20.73	20.35	20.35	416	-0.84(-3.96%)
May 17, 2012	21.25	21.25	21.19	21.19	300	-0.72(-3.29%)
May 15, 2012		21.91	21.91	21.91	0	-0.18(-0.81%)
May 14, 2012	22.09	22.09	22.09	22.09	100	+0.04(+0.18%)
May 11, 2012	22.02	22.05	22.02	22.05	705	-0.40(-1.78%)
May 10, 2012	22.85	22.85	22.45	22.45	745	-0.61(-2.65%)
May 08, 2012		23.06	23.06	23.06	0	-0.59(-2.49%)
May 07, 2012	23.65	23.65	23.65	23.65	518	+0.00(+0.00%)
May 04, 2012	23.97	23.97	23.65	23.65	1,300	-0.98(-3.98%)
May 01, 2012		24.63	24.63	24.63	0	-0.04(-0.16%)
Apr 26, 2012		24.67	24.67	24.67	0	+0.18(+0.73%)
Apr 20, 2012		24.49	24.49	24.49	0	+0.59(+2.47%)
Apr 19, 2012	23.90	23.90	23.90	23.90	3,600	+0.02(+0.08%)
Apr 16, 2012		23.88	23.88	23.88	0	+0.16(+0.67%)
Apr 13, 2012	23.72	23.72	23.72	23.72	1,000	-0.51(-2.10%)
Apr 12, 2012	24.23	24.23	24.23	24.23	1,000	+1.02(+4.39%)
Apr 10, 2012		23.21	23.21	23.21	0	-0.34(-1.44%)
Apr 04, 2012		23.55	23.55	23.55	0	-0.29(-1.22%)
Apr 03, 2012	24.00	24.00	23.84	23.84	800	-0.52(-2.13%)
Apr 02, 2012	24.36	24.36	24.36	24.36	300	-0.09(-0.37%)
Mar 30, 2012	24.45	24.45	24.45	24.45	1,000	+0.20(+0.82%)
Mar 26, 2012		24.25	24.25	24.25	0	+0.39(+1.63%)
Mar 23, 2012	23.78	23.86	23.78	23.86	2,354	+0.36(+1.53%)
Mar 22, 2012	23.38	23.50	23.38	23.50	800	-0.10(-0.42%)
Mar 21, 2012	23.68	23.68	23.60	23.60	4,700	-0.05(-0.21%)
Mar 20, 2012	23.60	23.65	23.60	23.65	1,400	-0.32(-1.34%)
Mar 19, 2012	23.96	24.24	23.96	23.97	2,362	+0.11(+0.46%)
Mar 16, 2012	23.86	23.86	23.86	23.86	100	+0.31(+1.32%)
Mar 15, 2012	23.55	23.83	23.55	23.55	4,082	+0.03(+0.13%)
Mar 14, 2012	23.55	23.55	23.52	23.52	200	+0.17(+0.73%)
Mar 13, 2012	23.30	23.35	23.24	23.35	832	+0.40(+1.74%)
Mar 12, 2012	22.95	22.95	22.81	22.95	1,160	-0.15(-0.65%)
Mar 09, 2012	23.10	23.10	23.10	23.10	100	-0.15(-0.65%)
Mar 08, 2012	23.23	23.25	23.23	23.25	550	+0.30(+1.31%)
Mar 07, 2012	22.95	22.95	22.95	22.95	2,003	-0.12(-0.52%)
Mar 06, 2012	23.07	23.07	23.07	23.07	400	-0.55(-2.33%)
Mar 05, 2012	23.62	23.62	23.62	23.62	1,451	+0.22(+0.94%)
Mar 01, 2012		23.40	23.40	23.40	0	-0.02(-0.09%)
Feb 29, 2012	23.59	23.59	23.42	23.42	500	+0.01(+0.04%)
Feb 28, 2012	23.41	23.41	23.41	23.41	215	-0.26(-1.10%)
Feb 27, 2012	23.76	23.76	23.67	23.67	8,168	-0.24(-1.00%)
Feb 24, 2012	23.91	23.91	23.91	23.91	1,350	+0.19(+0.80%)
Feb 23, 2012	23.65	23.72	23.65	23.72	52,148	+0.14(+0.59%)
Feb 22, 2012	23.58	23.58	23.58	23.58	3,477	+0.63(+2.75%)
Feb 16, 2012		22.95	22.95	22.95	0	-0.48(-2.05%)
Feb 09, 2012		23.43	23.43	23.43	0	+0.03(+0.13%)
Feb 08, 2012	23.40	23.40	23.40	23.40	283	+0.28(+1.21%)
Feb 07, 2012	22.91	23.12	22.91	23.12	2,950	+0.18(+0.78%)
Feb 06, 2012	22.88	22.94	22.88	22.94	400	-0.03(-0.13%)
Feb 03, 2012	22.93	22.97	22.93	22.97	850	+0.00(+0.00%)
Feb 02, 2012	22.97	22.97	22.97	22.97	300	+0.07(+0.31%)
Feb 01, 2012	22.91	22.91	22.90	22.90	900	-0.05(-0.22%)
Jan 27, 2012	22.95	22.95	22.95	22.95	0	-0.02(-0.09%)
Jan 26, 2012	22.76	23.01	22.76	22.97	23,970	+0.08(+0.35%)
Jan 25, 2012	22.61	22.90	22.47	22.89	3,100	+0.88(+4.00%)
Jan 24, 2012	22.01	22.01	22.01	22.01	400	+0.00(+0.00%)
Jan 23, 2012	22.01	22.01	22.01	22.01	100	+0.26(+1.20%)
Jan 12, 2012		21.75	21.75	21.75	0	-0.08(-0.37%)
Jan 11, 2012	21.83	21.83	21.83	21.83	400	+0.38(+1.77%)
Jan 10, 2012	21.45	21.45	21.45	21.45	305	+0.25(+1.18%)
Jan 09, 2012	21.10	21.20	21.10	21.20	675	+0.27(+1.29%)
Jan 06, 2012	21.14	21.14	20.93	20.93	600	-0.60(-2.79%)
Jan 05, 2012	21.21	21.53	21.21	21.53	1,475	-0.29(-1.33%)
Jan 04, 2012	21.78	21.82	21.78	21.82	1,000	+1.04(+5.00%)
Dec 30, 2011	20.91	21.05	20.78	20.78	2,000	-0.02(-0.10%)
Dec 29, 2011	20.90	20.90	20.80	20.80	600	-0.41(-1.93%)
Dec 27, 2011	21.21	21.21	21.21	21.21	0	+0.26(+1.24%)
Dec 23, 2011	21.38	21.38	20.95	20.95	8,412	+0.00(+0.00%)
Dec 21, 2011	21.10	21.10	20.95	20.95	5,715	-0.02(-0.10%)
Dec 20, 2011	20.68	20.97	20.68	20.97	2,900	+0.32(+1.55%)
Dec 14, 2011	20.65	20.65	20.65	20.65	0	+0.06(+0.29%)
Dec 13, 2011	20.90	20.90	20.59	20.59	13,200	-0.31(-1.48%)
Dec 12, 2011	21.25	21.25	20.90	20.90	500	-0.30(-1.42%)
Dec 08, 2011		21.20	21.20	21.20	0	-0.64(-2.93%)
Dec 07, 2011	21.84	21.84	21.84	21.84	1,018	+0.09(+0.41%)
Dec 06, 2011	21.42	21.75	21.41	21.75	34,886	-0.10(-0.46%)
Dec 05, 2011	21.83	21.85	21.83	21.85	2,486	+0.50(+2.34%)
Dec 02, 2011	21.50	21.52	21.35	21.35	21,000	+0.77(+3.74%)
Dec 01, 2011	20.58	20.58	20.58	20.58	700	-0.12(-0.58%)
Nov 30, 2011	20.70	20.70	20.70	20.70	200	+1.30(+6.70%)
Nov 29, 2011	19.82	19.82	19.40	19.40	650	-0.03(-0.15%)
Nov 28, 2011	18.91	19.43	18.91	19.43	1,400	+0.56(+2.97%)
Nov 23, 2011		18.87	18.87	18.87	0	-0.50(-2.58%)
Nov 21, 2011		19.37	19.37	19.37	0	-1.04(-5.10%)
Nov 18, 2011	20.40	20.41	20.40	20.41	215	-0.44(-2.11%)
Nov 17, 2011	20.85	20.85	20.85	20.85	254	-0.20(-0.95%)
Nov 16, 2011	21.01	21.05	21.01	21.05	602	-0.25(-1.17%)
Nov 15, 2011	21.30	21.30	21.30	21.30	100	+0.33(+1.57%)
Nov 14, 2011	21.14	21.14	20.97	20.97	1,168	+0.18(+0.87%)
Nov 10, 2011		20.79	20.79	20.79	0	-1.20(-5.46%)
Nov 09, 2011	22.44	22.44	21.99	21.99	1,985	-0.41(-1.83%)
Nov 08, 2011	22.21	22.40	22.21	22.40	6,700	+0.40(+1.82%)
Nov 07, 2011	21.99	22.00	21.99	22.00	250	+0.07(+0.32%)
Nov 04, 2011	21.75	21.93	21.75	21.93	3,200	+0.13(+0.60%)
Nov 02, 2011		21.80	21.80	21.80	0	-0.23(-1.04%)
Nov 01, 2011	21.99	22.03	21.95	22.03	1,300	-1.74(-7.32%)
Oct 27, 2011		23.77	23.77	23.77	0	+1.22(+5.41%)
Oct 25, 2011		22.55	22.55	22.55	0	-0.06(-0.27%)
Oct 24, 2011	22.45	22.63	22.45	22.61	3,250	+0.70(+3.19%)
Oct 21, 2011	22.00	22.00	21.91	21.91	600	+0.00(+0.00%)
Oct 20, 2011	21.91	21.91	21.91	21.91	300	-0.09(-0.41%)
Oct 19, 2011	22.00	22.00	22.00	22.00	1,700	+0.65(+3.04%)
Oct 18, 2011	21.35	21.35	21.35	21.35	950	+0.05(+0.23%)
Oct 17, 2011	22.08	22.08	21.30	21.30	1,915	-0.05(-0.23%)
Oct 13, 2011	21.35	21.35	21.35	21.35	0	-0.35(-1.61%)
Oct 12, 2011	21.71	21.83	21.70	21.70	3,620	+0.70(+3.33%)
Oct 11, 2011	21.10	21.10	20.95	21.00	1,200	-0.28(-1.32%)
Oct 10, 2011	20.91	21.28	20.91	21.28	3,516	+0.97(+4.78%)
Oct 07, 2011	20.00	20.31	20.00	20.31	592	+0.98(+5.07%)
Oct 06, 2011	19.33	19.33	19.33	19.33	200	+1.05(+5.74%)
Oct 05, 2011	18.28	18.28	18.28	18.28	200	+0.13(+0.72%)
Oct 03, 2011	18.15	18.15	18.15	18.15	0	-0.65(-3.46%)
Sep 30, 2011	18.80	18.80	18.80	18.80	3,154	-0.60(-3.09%)
Sep 29, 2011	19.40	19.40	19.40	19.40	900	-0.05(-0.26%)
Sep 28, 2011	19.78	19.78	19.45	19.45	1,766	-0.47(-2.36%)
Sep 27, 2011	19.92	19.92	19.92	19.92	400	+0.01(+0.05%)
Sep 20, 2011		19.91	19.91	19.91	0	-0.70(-3.40%)
Sep 16, 2011		20.61	20.61	20.61	0	+0.59(+2.95%)
Sep 15, 2011	20.02	20.02	20.02	20.02	200	+0.21(+1.06%)
Sep 13, 2011	19.81	19.81	19.81	19.81	0	-0.72(-3.51%)
Sep 09, 2011	20.53	20.53	20.53	20.53	0	-0.92(-4.29%)
Sep 07, 2011	21.45	21.45	21.45	21.45	0	+1.50(+7.52%)
Sep 06, 2011	19.95	19.95	19.95	19.95	200	-0.60(-2.92%)
Sep 02, 2011	20.78	20.85	20.55	20.55	14,173	-1.02(-4.73%)
Sep 01, 2011	21.57	21.57	21.57	21.57	6,138	-0.07(-0.32%)
Aug 29, 2011		21.64	21.64	21.64	0	+1.53(+7.61%)
Aug 22, 2011		20.11	20.11	20.11	0	+0.00(+0.00%)
Aug 19, 2011	20.11	20.11	20.11	20.11	1,765	-1.41(-6.55%)
Aug 15, 2011		21.52	21.52	21.52	0	+0.52(+2.48%)
Aug 11, 2011		21.00	21.00	21.00	0	+1.13(+5.69%)
Aug 10, 2011	19.80	19.98	19.80	19.87	4,200	+0.72(+3.76%)
Aug 09, 2011	19.15	19.15	19.15	19.15	200	+0.45(+2.41%)
Aug 08, 2011	18.95	18.95	18.20	18.70	950	-0.97(-4.93%)
Aug 05, 2011	20.02	20.02	19.67	19.67	300	-0.98(-4.75%)
Aug 04, 2011	20.65	20.65	20.65	20.65	200	-1.15(-5.28%)
Aug 03, 2011	21.87	21.87	21.80	21.80	2,000	-0.49(-2.20%)
Aug 02, 2011	22.29	22.29	22.29	22.29	2,260	-0.25(-1.11%)
Jul 29, 2011		22.54	22.54	22.54	0	-1.02(-4.33%)
Jul 22, 2011		23.56	23.56	23.56	0	+1.41(+6.37%)
Jul 15, 2011	22.15	22.15	22.15	22.15	0	-0.23(-1.03%)
Jul 14, 2011	22.39	22.39	22.38	22.38	600	-0.04(-0.18%)
Jul 13, 2011	22.42	22.42	22.42	22.42	750	-0.03(-0.13%)
Jul 12, 2011	22.45	22.45	22.45	22.45	156	-0.30(-1.32%)
Jul 11, 2011	22.79	22.79	22.75	22.75	785	-0.70(-2.99%)
Jul 05, 2011		23.45	23.45	23.45	0	-0.26(-1.10%)
Jul 01, 2011	23.31	23.71	23.31	23.71	700	+0.72(+3.13%)
Jun 29, 2011		22.99	22.99	22.99	0	+0.31(+1.37%)
Jun 28, 2011	22.39	22.68	22.39	22.68	1,200	+0.13(+0.58%)
Jun 24, 2011		22.55	22.55	22.55	0	-0.27(-1.18%)
Jun 21, 2011		22.82	22.82	22.82	430	+0.55(+2.47%)
Jun 20, 2011	22.27	22.27	22.27	22.27	200	-0.72(-3.13%)
Jun 15, 2011		22.99	22.99	22.99	0	-0.41(-1.75%)
Jun 14, 2011	23.40	23.40	23.40	23.40	200	+0.65(+2.86%)
Jun 13, 2011	22.75	22.75	22.75	22.75	500	-0.32(-1.39%)
Jun 09, 2011		23.07	23.07	23.07	0	+0.52(+2.31%)
Jun 08, 2011	22.55	22.55	22.55	22.55	100	-0.15(-0.66%)
Jun 06, 2011		22.70	22.70	22.70	0	+0.05(+0.22%)

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