Date	Open	High	Low	Close	Volume	Change (%)
May 23, 2011	23.35	23.20	23.20	23.20	1,000	+0.01(+0.04%)
May 20, 2011	22.45	23.27	22.45	23.19	342	+0.39(+1.71%)
May 18, 2011	22.56	22.80	22.80	22.80	1,700	-0.88(-3.72%)
May 17, 2011	24.19	24.19	23.68	23.68	1,050	-0.51(-2.11%)
May 16, 2011	24.28	24.28	24.19	24.19	400	-0.29(-1.20%)
May 13, 2011	24.99	24.99	24.11	24.48	5,100	+0.46(+1.90%)
May 12, 2011	24.03	24.03	24.03	24.03	200	-0.10(-0.42%)
May 11, 2011	24.03	24.48	24.03	24.13	1,230	+0.53(+2.25%)
May 09, 2011	24.37	23.60	23.60	23.60	19,000	-1.01(-4.10%)
May 05, 2011	23.62	24.61	24.61	24.61	3,100	+1.05(+4.46%)
May 04, 2011	23.30	24.00	23.20	23.56	13,995	+0.37(+1.60%)
May 03, 2011	23.16	23.46	23.16	23.19	1,280	+0.19(+0.83%)
May 02, 2011	23.00	23.00	23.00	23.00	1,280	-0.08(-0.35%)
Apr 29, 2011	23.54	23.97	22.73	23.08	1,700	+0.13(+0.58%)
Apr 27, 2011	22.95	22.95	22.95	22.95	0	+0.47(+2.08%)
Apr 26, 2011	23.00	23.00	22.33	22.48	615	-0.05(-0.22%)
Apr 21, 2011	22.30	22.53	22.53	22.53	2,400	-0.35(-1.53%)
Apr 20, 2011	22.64	22.88	22.45	22.88	515	+0.07(+0.31%)
Apr 19, 2011	22.75	22.81	22.75	22.81	400	-0.37(-1.60%)
Apr 15, 2011	23.18	23.18	23.18	23.18	0	+0.82(+3.67%)
Apr 11, 2011	22.36	22.36	22.36	22.36	0	+0.07(+0.32%)
Apr 08, 2011	22.51	22.51	22.27	22.29	2,100	-0.10(-0.46%)
Apr 06, 2011	22.39	22.39	22.39	22.39	0	-0.30(-1.32%)
Apr 01, 2011	22.69	22.69	22.69	22.69	0	+1.69(+8.05%)
Mar 31, 2011	21.00	21.00	21.00	21.00	150	-2.58(-10.94%)
Mar 30, 2011	23.50	23.58	23.50	23.58	550	+0.00(+0.00%)
Mar 29, 2011	23.58	23.58	23.58	23.58	200	+0.00(+0.00%)
Mar 28, 2011	23.54	23.58	23.54	23.58	1,150	+1.58(+7.17%)
Mar 18, 2011	23.50	22.00	22.00	22.00	200	-1.62(-6.85%)
Mar 17, 2011	24.04	24.04	23.62	23.62	4,100	-0.96(-3.91%)
Mar 16, 2011	25.48	25.48	24.02	24.58	1,750	-0.24(-0.97%)
Mar 15, 2011	23.84	24.82	23.84	24.82	2,830	+0.98(+4.11%)
Mar 14, 2011	25.47	25.47	23.68	23.84	3,620	+0.15(+0.62%)
Mar 11, 2011	23.75	23.75	23.63	23.69	700	-0.01(-0.02%)
Mar 10, 2011	23.25	24.36	23.15	23.70	8,580	+1.18(+5.23%)
Mar 08, 2011	22.52	22.52	22.52	22.52	0	+0.17(+0.77%)
Mar 07, 2011	22.73	22.73	22.35	22.35	872	+0.05(+0.22%)
Mar 04, 2011	22.15	22.30	22.15	22.30	584	+0.21(+0.97%)
Mar 03, 2011	22.09	22.09	22.09	22.09	125	-0.35(-1.58%)
Mar 02, 2011	22.65	22.65	22.44	22.44	1,326	-0.24(-1.06%)
Mar 01, 2011	20.92	22.71	20.92	22.68	2,525	-0.05(-0.22%)
Feb 25, 2011	22.52	22.73	22.73	22.73	700	-0.79(-3.36%)
Feb 24, 2011	23.34	23.52	23.34	23.52	1,240	+0.31(+1.34%)
Feb 23, 2011	24.48	24.48	23.21	23.21	2,250	-0.23(-0.98%)
Feb 22, 2011	22.15	25.24	22.15	23.44	4,975	+1.14(+5.11%)
Feb 18, 2011	22.29	22.53	22.29	22.30	400	+0.27(+1.23%)
Feb 17, 2011	22.51	22.51	22.03	22.03	700	-0.48(-2.13%)
Feb 16, 2011	22.20	22.54	22.20	22.51	2,130	+0.68(+3.11%)
Feb 11, 2011	23.24	21.83	21.83	21.83	600	+0.46(+2.17%)
Feb 10, 2011	21.37	21.37	21.37	21.37	300	-0.21(-0.99%)
Feb 09, 2011	21.96	21.96	21.58	21.58	2,822	-0.25(-1.15%)
Feb 08, 2011	22.00	22.00	21.73	21.83	699	+0.08(+0.37%)
Feb 07, 2011	21.31	21.75	21.31	21.75	881	-0.21(-0.96%)
Feb 04, 2011	21.96	21.96	21.96	21.96	100	-0.19(-0.86%)
Feb 03, 2011	21.85	22.15	21.85	22.15	7,200	+0.05(+0.23%)
Feb 02, 2011	22.10	22.10	22.10	22.10	100	+0.05(+0.23%)
Feb 01, 2011	22.20	22.20	22.00	22.05	4,915	-0.35(-1.56%)
Jan 31, 2011	22.45	22.45	22.40	22.40	200	+0.18(+0.81%)
Jan 27, 2011	22.22	22.22	22.22	22.22	300	-0.67(-2.93%)
Jan 25, 2011	22.77	22.89	22.89	22.89	1,200	+0.28(+1.24%)
Jan 24, 2011	22.65	22.65	22.40	22.61	600	-0.06(-0.27%)
Jan 21, 2011	22.67	22.67	22.67	22.67	100	-0.25(-1.09%)
Jan 20, 2011	22.92	22.92	22.92	22.92	211	+0.13(+0.57%)
Jan 19, 2011	22.63	22.80	22.62	22.79	1,000	-0.56(-2.40%)
Jan 14, 2011	23.39	23.35	23.35	23.35	600	+0.25(+1.08%)
Jan 13, 2011	23.27	23.27	23.10	23.10	1,291	-0.30(-1.28%)
Jan 12, 2011	21.73	23.53	21.73	23.40	800	-0.18(-0.76%)
Jan 11, 2011	24.01	24.01	23.55	23.58	1,300	-0.56(-2.32%)
Jan 10, 2011	23.78	24.14	23.66	24.14	26,091	+0.24(+1.00%)
Jan 07, 2011	23.96	23.96	23.81	23.90	34,881	+0.11(+0.46%)
Jan 06, 2011	23.79	23.79	23.79	23.79	207	-0.15(-0.63%)
Jan 04, 2011	23.94	23.94	23.94	23.94	100	+0.01(+0.04%)
Dec 31, 2010	24.55	23.93	23.93	23.93	2,200	-0.54(-2.20%)
Dec 30, 2010	24.28	24.47	24.28	24.47	4,455	+0.91(+3.86%)
Dec 29, 2010	23.56	23.56	23.56	23.56	100	-0.01(-0.02%)
Dec 28, 2010	23.58	23.61	23.57	23.57	2,675	-0.36(-1.49%)
Dec 23, 2010	23.98	23.92	23.92	23.92	2,100	-0.21(-0.86%)
Dec 22, 2010	24.29	24.32	24.13	24.13	1,590	-0.20(-0.82%)
Dec 21, 2010	24.50	24.50	24.28	24.33	500	-0.15(-0.61%)
Dec 20, 2010	26.50	26.50	24.48	24.48	900	-2.02(-7.62%)
Dec 15, 2010	26.50	26.50	26.50	26.50	100	+1.38(+5.49%)
Dec 14, 2010	25.02	25.12	25.02	25.12	200	-0.13(-0.51%)
Dec 13, 2010	25.95	25.95	25.25	25.25	700	-0.51(-1.98%)
Dec 10, 2010	25.76	25.76	25.76	25.76	200	+0.28(+1.10%)
Dec 08, 2010	25.75	25.48	25.48	25.48	1,600	-0.40(-1.55%)
Dec 07, 2010	25.51	25.88	25.51	25.88	300	+0.35(+1.37%)
Dec 06, 2010	25.60	25.79	25.52	25.53	3,290	+0.03(+0.13%)
Dec 03, 2010	25.50	25.50	25.50	25.50	100	-0.24(-0.93%)
Dec 02, 2010	25.74	25.74	25.74	25.74	499	-0.56(-2.11%)
Nov 30, 2010	26.30	26.30	26.30	26.30	0	-0.76(-2.82%)
Nov 29, 2010	26.74	27.06	26.74	27.06	2,700	+0.31(+1.16%)
Nov 23, 2010	26.75	26.75	26.75	26.75	0	+0.01(+0.04%)
Nov 18, 2010	26.74	26.74	26.74	26.74	0	-1.32(-4.70%)
Nov 17, 2010	28.40	28.40	27.66	28.06	1,227	-0.87(-3.01%)
Nov 16, 2010	27.10	29.14	27.10	28.93	1,991	+1.92(+7.11%)
Nov 15, 2010	26.72	27.10	26.09	27.01	2,755	-0.39(-1.42%)
Nov 12, 2010	26.22	27.99	26.22	27.40	6,010	+1.49(+5.75%)
Nov 11, 2010	25.41	26.33	25.41	25.91	8,200	+1.21(+4.90%)
Nov 10, 2010	24.62	24.70	24.62	24.70	975	+0.04(+0.16%)
Nov 09, 2010	24.00	24.66	24.00	24.66	10,400	-0.12(-0.48%)
Nov 08, 2010	24.90	24.90	24.78	24.78	220	-0.26(-1.04%)
Nov 05, 2010	25.04	25.04	25.04	25.04	100	+0.12(+0.48%)
Nov 04, 2010	25.42	25.42	24.25	24.92	2,670	-0.48(-1.89%)
Nov 03, 2010	25.53	25.53	25.40	25.40	4,065	-0.13(-0.51%)
Nov 02, 2010	25.50	25.59	25.50	25.53	1,555	-0.19(-0.74%)
Nov 01, 2010	25.58	25.77	25.58	25.72	2,712	+0.16(+0.63%)
Oct 29, 2010	25.00	27.43	24.90	25.56	2,421	-0.25(-0.97%)
Oct 28, 2010	25.81	25.81	25.81	25.81	100	-0.54(-2.05%)
Oct 27, 2010	26.50	26.50	26.35	26.35	400	-0.30(-1.13%)
Oct 25, 2010	26.67	26.73	26.50	26.65	1,380	-0.30(-1.11%)
Oct 22, 2010	26.95	26.95	26.82	26.95	500	-0.62(-2.25%)
Oct 19, 2010	27.64	27.57	27.57	27.57	1,600	+0.38(+1.40%)
Oct 15, 2010	26.89	27.19	27.19	27.19	2,200	+0.07(+0.26%)
Oct 14, 2010	27.12	27.12	27.12	27.12	103	+0.08(+0.30%)
Oct 13, 2010	26.86	27.04	26.86	27.04	800	-0.07(-0.26%)
Oct 12, 2010	27.48	27.48	27.11	27.11	600	-0.26(-0.95%)
Oct 11, 2010	27.03	27.37	26.81	27.37	600	-0.25(-0.90%)
Oct 08, 2010	27.62	29.50	27.50	27.62	5,400	-2.09(-7.04%)
Oct 07, 2010	29.76	29.88	29.41	29.71	37,902	-0.44(-1.46%)
Oct 05, 2010	30.70	30.15	30.15	30.15	2,300	-0.85(-2.75%)
Oct 04, 2010	30.90	31.00	30.90	31.00	358	+0.22(+0.71%)
Oct 01, 2010	30.78	31.11	30.50	30.78	3,965	+0.84(+2.79%)
Sep 30, 2010	30.00	30.69	29.91	29.95	1,600	+0.77(+2.66%)
Sep 29, 2010	29.94	29.95	29.17	29.17	3,600	+0.60(+2.11%)
Sep 28, 2010	28.57	28.57	28.57	28.57	1,900	+0.00(+0.00%)
Sep 27, 2010	28.16	28.57	28.16	28.57	3,500	+0.22(+0.78%)
Sep 24, 2010	28.39	28.39	28.35	28.35	9,789	-1.09(-3.70%)
Sep 23, 2010	29.44	29.44	29.44	29.44	100	+0.09(+0.31%)
Sep 22, 2010	29.41	29.41	29.35	29.35	1,302	-0.23(-0.78%)
Sep 21, 2010	28.87	29.58	28.87	29.58	9,226	+0.38(+1.29%)
Sep 20, 2010	29.36	29.37	28.91	29.20	6,605	-0.62(-2.07%)
Sep 17, 2010	29.82	29.82	29.82	29.82	500	-0.35(-1.16%)
Sep 15, 2010	30.02	30.18	29.84	30.17	2,550	+0.02(+0.07%)
Sep 14, 2010	30.15	30.15	30.15	30.15	100	-0.18(-0.59%)
Sep 13, 2010	30.49	30.54	30.30	30.33	1,100	-1.12(-3.56%)
Sep 09, 2010	31.45	31.45	31.45	31.45	500	+0.04(+0.13%)
Sep 07, 2010	31.38	31.41	31.41	31.41	200	-0.26(-0.83%)
Sep 03, 2010	32.03	32.03	31.67	31.67	300	-0.62(-1.92%)
Sep 02, 2010	33.27	33.27	32.29	32.29	4,000	-1.71(-5.03%)
Sep 01, 2010	33.90	34.24	33.90	34.00	1,594	+0.92(+2.78%)
Aug 31, 2010	34.93	36.00	32.59	33.08	29,053	+0.69(+2.13%)
Aug 30, 2010	32.50	32.50	32.39	32.39	1,700	-0.53(-1.61%)
Aug 27, 2010	32.92	32.92	32.72	32.92	2,280	-0.44(-1.32%)
Aug 26, 2010	33.41	33.41	33.36	33.36	250	-0.23(-0.68%)
Aug 25, 2010	33.80	33.80	33.09	33.59	6,813	+0.04(+0.12%)
Aug 24, 2010	33.55	33.55	33.55	33.55	300	+0.48(+1.45%)
Aug 23, 2010	33.09	33.10	33.00	33.07	2,570	-0.11(-0.33%)
Aug 20, 2010	33.18	33.18	33.18	33.18	650	+0.23(+0.71%)
Aug 19, 2010	33.13	33.13	32.95	32.95	700	+0.02(+0.05%)
Aug 18, 2010	32.93	32.93	32.93	32.93	300	-0.32(-0.96%)
Aug 17, 2010	33.13	33.42	32.99	33.25	13,502	+0.23(+0.70%)
Aug 16, 2010	32.85	33.02	32.85	33.02	5,600	-0.13(-0.39%)
Aug 12, 2010	33.41	33.15	33.15	33.15	900	-0.53(-1.57%)
Aug 11, 2010	32.95	34.06	32.94	33.68	2,670	+0.18(+0.54%)
Aug 10, 2010	33.50	33.50	33.49	33.50	2,500	+0.01(+0.03%)
Aug 09, 2010	33.25	33.49	33.08	33.49	6,374	-0.20(-0.61%)
Aug 06, 2010	33.70	33.70	33.00	33.70	4,600	+0.90(+2.73%)
Aug 05, 2010	32.30	32.80	32.20	32.80	1,413	-0.84(-2.50%)
Aug 03, 2010	33.39	33.64	33.64	33.64	300	+0.50(+1.51%)
Aug 02, 2010	33.00	33.44	32.95	33.14	1,200	-0.71(-2.10%)
Jul 30, 2010	33.85	34.46	33.66	33.85	4,900	-1.04(-2.98%)
Jul 28, 2010	35.64	34.89	34.89	34.89	10,200	-0.87(-2.43%)
Jul 27, 2010	35.76	35.76	35.76	35.76	100	+0.37(+1.05%)
Jul 23, 2010	35.26	35.39	35.39	35.39	300	-0.01(-0.03%)
Jul 22, 2010	34.85	35.40	34.63	35.40	8,500	+0.00(+0.00%)
Jul 21, 2010	35.10	35.41	35.10	35.40	1,900	-0.45(-1.26%)
Jul 20, 2010	34.69	35.85	34.69	35.85	700	+0.44(+1.24%)
Jul 19, 2010	33.50	35.66	33.50	35.41	2,700	+0.06(+0.17%)
Jul 16, 2010	35.35	35.35	34.41	35.35	2,810	+0.55(+1.58%)
Jul 15, 2010	35.69	35.69	34.25	34.80	65,202	-1.06(-2.96%)
Jul 14, 2010	36.20	36.20	35.86	35.86	1,609	-0.35(-0.97%)
Jul 13, 2010	36.09	36.21	36.09	36.21	700	-0.30(-0.82%)
Jul 12, 2010	36.50	36.80	36.50	36.51	500	-1.33(-3.51%)
Jul 09, 2010	37.84	37.84	34.77	37.84	2,790	+1.46(+4.01%)
Jul 08, 2010	36.90	36.90	36.28	36.38	3,450	-0.58(-1.57%)
Jul 07, 2010	38.32	38.32	36.94	36.96	4,240	-1.24(-3.25%)
Jul 06, 2010	37.62	38.20	37.61	38.20	1,344	+0.20(+0.53%)
Jul 02, 2010	38.00	38.01	37.93	38.00	1,000	-0.83(-2.14%)
Jul 01, 2010	38.84	38.93	38.83	38.83	2,300	+0.00(+0.00%)
Jun 30, 2010	38.67	39.10	37.69	38.83	7,900	-1.22(-3.05%)
Jun 29, 2010	39.77	40.09	39.62	40.05	7,512	+1.14(+2.93%)
Jun 25, 2010	38.91	38.91	38.66	38.91	200	+0.26(+0.67%)
Jun 24, 2010	39.33	39.33	38.40	38.65	2,360	+0.01(+0.03%)
Jun 23, 2010	38.14	38.64	38.14	38.64	7,100	+0.19(+0.49%)
Jun 22, 2010	38.28	38.45	38.24	38.45	1,484	+0.25(+0.65%)
Jun 21, 2010	37.80	38.38	37.48	38.20	4,325	+0.21(+0.55%)
Jun 18, 2010	37.99	37.99	37.91	37.99	235	-0.19(-0.50%)
Jun 17, 2010	38.23	38.46	38.16	38.18	4,361	-0.19(-0.50%)
Jun 15, 2010	38.30	38.37	38.37	38.37	1,500	+0.05(+0.13%)
Jun 14, 2010	38.33	38.37	38.23	38.32	2,300	-0.35(-0.91%)
Jun 11, 2010	39.00	39.00	38.67	38.67	4,800	-0.33(-0.85%)
Jun 10, 2010	39.10	39.10	38.97	39.00	530	-0.46(-1.17%)
Jun 09, 2010	39.39	39.46	39.23	39.46	885	+0.16(+0.41%)
Jun 08, 2010	39.56	39.57	39.30	39.30	1,350	-0.51(-1.27%)
Jun 07, 2010	39.81	39.84	39.38	39.81	2,500	+0.52(+1.32%)
Jun 04, 2010	39.29	42.98	38.99	39.29	10,226	+0.30(+0.77%)
Jun 03, 2010	39.11	40.88	38.90	38.99	70,853	+0.08(+0.21%)
Jun 02, 2010	38.91	38.91	38.91	38.91	400	+0.59(+1.54%)

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