Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	23.35	23.61	23.31	23.57	205,188	+0.16(+0.67%)
Mar 30, 2011	23.11	23.44	23.11	23.41	92,807	+0.31(+1.36%)
Mar 29, 2011	22.95	23.13	22.81	23.10	94,292	+0.19(+0.82%)
Mar 28, 2011	22.96	23.15	22.90	22.91	105,752	-0.04(-0.16%)
Mar 25, 2011	22.85	23.16	22.81	22.95	133,044	+0.19(+0.82%)
Mar 24, 2011	22.77	22.84	22.63	22.76	73,664	+0.04(+0.16%)
Mar 23, 2011	22.75	22.76	22.58	22.72	124,121	-0.03(-0.13%)
Mar 22, 2011	22.82	22.90	22.72	22.75	78,651	-0.01(-0.05%)
Mar 21, 2011	22.75	22.82	22.72	22.76	173,661	+0.51(+2.31%)
Mar 18, 2011	22.09	22.41	22.09	22.25	495,991	+0.19(+0.88%)
Mar 17, 2011	22.26	22.30	21.97	22.06	168,160	-0.05(-0.25%)
Mar 16, 2011	22.35	22.40	22.04	22.11	318,507	-0.28(-1.24%)
Mar 15, 2011	22.41	22.57	22.38	22.39	207,997	-0.31(-1.39%)
Mar 14, 2011	22.88	22.88	22.65	22.70	176,215	-0.27(-1.16%)
Mar 11, 2011	23.00	23.06	22.92	22.97	193,053	-0.07(-0.31%)
Mar 10, 2011	23.22	23.22	22.96	23.04	269,778	-0.41(-1.75%)
Mar 09, 2011	23.44	23.51	23.31	23.45	210,183	+0.00(+0.00%)
Mar 08, 2011	23.24	23.52	23.21	23.45	217,263	+0.18(+0.75%)
Mar 07, 2011	23.58	23.59	23.14	23.28	210,023	-0.24(-1.00%)
Mar 04, 2011	23.54	23.59	23.42	23.51	259,413	+0.03(+0.13%)
Mar 03, 2011	23.33	23.80	23.30	23.48	239,549	+0.31(+1.36%)
Mar 02, 2011	22.93	23.20	22.89	23.17	224,532	+0.30(+1.32%)
Mar 01, 2011	22.93	23.21	22.81	22.87	320,372	+0.01(+0.03%)
Feb 28, 2011	22.81	22.97	22.72	22.86	286,487	+0.15(+0.64%)
Feb 25, 2011	22.49	22.72	22.45	22.72	210,998	+0.26(+1.16%)
Feb 24, 2011	22.57	22.62	22.27	22.46	260,934	-0.07(-0.32%)
Feb 23, 2011	22.75	22.90	22.52	22.53	183,822	-0.19(-0.85%)
Feb 22, 2011	22.62	22.75	22.50	22.72	272,925	+0.10(+0.45%)
Feb 18, 2011	22.62	22.64	22.47	22.62	344,141	+0.00(+0.00%)
Feb 17, 2011	22.53	22.80	22.53	22.62	306,813	+0.03(+0.13%)
Feb 16, 2011	22.67	22.81	22.51	22.59	259,702	-0.09(-0.40%)
Feb 15, 2011	22.67	22.86	22.62	22.68	228,800	-0.02(-0.08%)
Feb 14, 2011	22.67	22.73	22.62	22.70	151,815	-0.05(-0.24%)
Feb 11, 2011	22.65	22.75	22.48	22.75	136,418	+0.12(+0.52%)
Feb 10, 2011	22.50	22.65	22.50	22.63	157,774	+0.10(+0.45%)
Feb 09, 2011	22.48	22.66	22.35	22.53	192,568	+0.09(+0.40%)
Feb 08, 2011	22.29	22.44	22.23	22.44	106,486	+0.12(+0.54%)
Feb 07, 2011	22.23	22.38	22.17	22.32	116,556	+0.09(+0.40%)
Feb 04, 2011	22.38	22.38	22.12	22.23	81,597	-0.17(-0.75%)
Feb 03, 2011	22.36	22.40	22.19	22.40	74,003	-0.01(-0.03%)
Feb 02, 2011	22.45	22.61	22.39	22.41	85,749	-0.11(-0.50%)
Feb 01, 2011	22.13	22.53	22.13	22.52	139,204	+0.46(+2.09%)
Jan 31, 2011	22.20	22.25	22.04	22.06	165,429	-0.07(-0.30%)
Jan 28, 2011	22.54	22.54	22.11	22.13	246,331	-0.44(-1.93%)
Jan 27, 2011	22.62	22.62	22.53	22.56	123,398	-0.02(-0.08%)
Jan 26, 2011	22.57	22.69	22.47	22.58	205,829	+0.03(+0.13%)
Jan 25, 2011	22.36	22.56	22.22	22.55	161,357	+0.17(+0.75%)
Jan 24, 2011	22.25	22.47	22.20	22.38	109,718	+0.13(+0.56%)
Jan 21, 2011	22.39	22.39	22.19	22.26	152,149	-0.05(-0.21%)
Jan 20, 2011	22.25	22.56	22.25	22.31	139,157	-0.01(-0.03%)
Jan 19, 2011	22.45	22.53	22.29	22.31	124,206	-0.19(-0.82%)
Jan 18, 2011	22.47	22.51	22.24	22.50	147,940	+0.01(+0.03%)
Jan 14, 2011	22.42	22.50	22.37	22.49	187,854	+0.03(+0.13%)
Jan 13, 2011	22.47	22.49	22.36	22.46	144,572	+0.03(+0.13%)
Jan 12, 2011	22.48	22.52	22.35	22.43	120,649	+0.04(+0.16%)
Jan 11, 2011	22.47	22.47	22.27	22.39	94,454	-0.02(-0.11%)
Jan 10, 2011	22.31	22.50	22.09	22.42	170,077	+0.03(+0.13%)
Jan 07, 2011	22.39	22.42	22.12	22.39	242,491	+0.05(+0.24%)
Jan 06, 2011	22.32	22.35	22.11	22.34	171,437	+0.00(+0.00%)
Jan 05, 2011	22.33	22.34	22.19	22.34	127,034	-0.04(-0.19%)
Jan 04, 2011	22.60	22.60	22.20	22.38	259,362	-0.20(-0.90%)
Jan 03, 2011	22.42	22.68	22.30	22.58	304,205	+0.31(+1.40%)
Dec 31, 2010	22.29	22.56	22.23	22.27	172,535	-0.06(-0.27%)
Dec 30, 2010	22.41	22.50	22.32	22.33	119,864	-0.12(-0.53%)
Dec 29, 2010	22.39	22.52	22.23	22.45	228,216	+0.07(+0.32%)
Dec 28, 2010	22.36	22.43	22.15	22.38	116,601	+0.02(+0.08%)
Dec 27, 2010	22.26	22.42	22.19	22.36	226,496	+0.03(+0.13%)
Dec 23, 2010	22.31	22.47	22.27	22.33	101,408	+0.01(+0.03%)
Dec 22, 2010	22.08	22.41	22.07	22.32	136,632	+0.25(+1.11%)
Dec 21, 2010	22.11	22.11	21.96	22.08	147,237	+0.00(+0.00%)
Dec 20, 2010	22.04	22.14	21.97	22.08	205,645	+0.07(+0.30%)
Dec 17, 2010	21.95	22.01	21.61	22.01	426,842	+0.02(+0.08%)
Dec 16, 2010	21.68	22.00	21.62	21.99	189,266	+0.32(+1.49%)
Dec 15, 2010	21.77	21.83	21.65	21.67	244,449	-0.11(-0.52%)
Dec 14, 2010	21.74	21.86	21.68	21.79	82,056	+0.13(+0.58%)
Dec 13, 2010	21.71	21.80	21.65	21.66	156,714	+0.00(+0.00%)
Dec 10, 2010	21.37	21.70	21.32	21.66	174,889	+0.30(+1.40%)
Dec 09, 2010	21.38	21.40	21.22	21.36	187,613	+0.09(+0.42%)
Dec 08, 2010	21.35	21.47	21.22	21.27	139,601	-0.04(-0.20%)
Dec 07, 2010	21.55	21.64	21.28	21.31	207,328	-0.08(-0.39%)
Dec 06, 2010	21.22	21.57	21.22	21.40	220,856	+0.07(+0.31%)
Dec 03, 2010	21.11	21.38	21.07	21.33	187,172	+0.15(+0.71%)
Dec 02, 2010	21.43	21.44	21.06	21.18	221,296	-0.20(-0.95%)
Dec 01, 2010	21.40	21.49	21.28	21.38	376,927	+0.27(+1.27%)
Nov 30, 2010	21.12	21.19	20.98	21.12	279,567	-0.14(-0.67%)
Nov 29, 2010	21.29	21.38	20.92	21.26	273,043	-0.12(-0.56%)
Nov 26, 2010	21.25	21.57	21.25	21.38	177,354	+0.07(+0.34%)
Nov 24, 2010	21.16	21.31	21.31	21.31	254,514	+0.31(+1.48%)
Nov 23, 2010	21.00	21.06	20.88	21.00	236,625	-0.06(-0.28%)
Nov 22, 2010	20.94	21.08	20.80	21.06	112,358	+0.05(+0.23%)
Nov 19, 2010	21.12	21.14	20.89	21.01	168,384	-0.10(-0.45%)
Nov 18, 2010	21.10	21.20	21.00	21.10	136,008	+0.14(+0.68%)
Nov 17, 2010	21.04	21.08	20.87	20.96	90,619	-0.04(-0.17%)
Nov 16, 2010	21.19	21.25	20.80	21.00	290,947	-0.27(-1.26%)
Nov 15, 2010	21.19	21.43	21.19	21.27	210,209	+0.16(+0.74%)
Nov 12, 2010	21.11	21.22	21.04	21.11	166,584	-0.12(-0.56%)
Nov 11, 2010	21.15	21.44	21.15	21.23	275,862	-0.09(-0.42%)
Nov 10, 2010	21.45	21.45	21.09	21.32	159,414	-0.05(-0.25%)
Nov 09, 2010	21.52	21.66	21.32	21.37	174,253	-0.15(-0.69%)
Nov 08, 2010	21.57	21.64	21.43	21.52	110,938	-0.15(-0.71%)
Nov 05, 2010	21.59	21.70	21.54	21.67	206,753	+0.14(+0.63%)
Nov 04, 2010	21.48	21.57	21.39	21.54	226,800	+0.27(+1.25%)
Nov 03, 2010	21.23	21.43	21.02	21.27	222,296	+0.04(+0.19%)
Nov 02, 2010	21.40	21.40	21.08	21.23	290,493	-0.02(-0.08%)
Nov 01, 2010	21.59	21.59	21.10	21.25	264,772	-0.23(-1.07%)
Oct 29, 2010	21.61	21.61	21.44	21.48	112,882	-0.16(-0.74%)
Oct 28, 2010	21.72	21.75	21.53	21.64	143,524	+0.05(+0.22%)
Oct 27, 2010	21.58	21.63	21.33	21.59	206,075	-0.16(-0.73%)
Oct 25, 2010	22.08	22.13	21.72	21.75	207,997	-0.22(-1.02%)
Oct 22, 2010	22.06	22.09	21.81	21.98	105,348	-0.07(-0.32%)
Oct 21, 2010	22.37	22.41	21.79	22.05	204,341	-0.19(-0.85%)
Oct 20, 2010	22.23	22.41	22.21	22.23	224,102	+0.08(+0.35%)
Oct 19, 2010	21.96	22.38	21.95	22.16	200,775	-0.06(-0.27%)
Oct 18, 2010	22.07	22.26	22.01	22.22	101,636	+0.17(+0.75%)
Oct 15, 2010	22.12	22.26	21.95	22.05	332,059	+0.02(+0.11%)
Oct 14, 2010	22.02	22.16	21.85	22.03	147,477	+0.02(+0.08%)
Oct 13, 2010	21.87	22.08	21.83	22.01	168,837	+0.18(+0.84%)
Oct 12, 2010	21.83	21.87	21.63	21.83	193,320	-0.04(-0.16%)
Oct 11, 2010	22.01	22.02	21.84	21.86	192,429	-0.17(-0.75%)
Oct 08, 2010	22.03	22.09	21.75	22.03	206,283	+0.17(+0.76%)
Oct 07, 2010	21.95	21.98	21.76	21.86	1,041	+0.06(+0.27%)
Oct 06, 2010	21.84	21.99	21.74	21.80	156,293	-0.09(-0.43%)
Oct 05, 2010	21.85	21.90	21.59	21.90	206	+0.28(+1.31%)
Oct 04, 2010	21.63	21.93	21.47	21.61	190,935	-0.12(-0.54%)
Oct 01, 2010	21.73	21.77	21.50	21.73	172,126	+0.22(+1.03%)
Sep 30, 2010	21.51	21.72	21.37	21.51	2,930	-0.02(-0.07%)
Sep 29, 2010	21.36	21.59	21.32	21.53	240,670	+0.11(+0.50%)
Sep 28, 2010	21.39	21.48	21.12	21.42	491	+0.13(+0.61%)
Sep 27, 2010	21.32	21.43	21.21	21.29	130,060	-0.05(-0.22%)
Sep 24, 2010	21.13	21.35	21.08	21.34	196,563	+0.41(+1.98%)
Sep 23, 2010	21.08	21.22	20.91	20.92	2,037	-0.28(-1.31%)
Sep 22, 2010	21.05	21.41	21.05	21.20	214,888	+0.09(+0.45%)
Sep 21, 2010	21.25	21.40	21.07	21.11	229,864	-0.17(-0.81%)
Sep 20, 2010	20.98	21.28	20.85	21.28	226,486	+0.30(+1.41%)
Sep 17, 2010	20.98	21.15	20.68	20.98	318,785	-0.09(-0.42%)
Sep 15, 2010	21.12	21.18	20.89	21.07	164,250	-0.09(-0.42%)
Sep 14, 2010	21.13	21.25	21.05	21.16	4,239	-0.08(-0.36%)
Sep 13, 2010	21.30	21.31	21.11	21.24	245,185	+0.10(+0.47%)
Sep 10, 2010	21.29	21.29	20.98	21.14	183,047	-0.14(-0.64%)
Sep 09, 2010	21.50	21.50	21.20	21.27	240,436	+0.02(+0.11%)
Sep 08, 2010	21.46	21.54	21.19	21.25	174,336	-0.21(-0.99%)
Sep 07, 2010	21.69	21.76	21.43	21.46	1,658	-0.26(-1.20%)
Sep 03, 2010	21.80	21.84	21.58	21.72	174,534	+0.11(+0.52%)
Sep 02, 2010	21.70	21.70	21.43	21.61	824	-0.01(-0.03%)
Sep 01, 2010	21.28	21.62	21.17	21.61	334,157	+0.62(+2.95%)
Aug 31, 2010	20.96	21.06	20.65	21.00	3,218	+0.17(+0.82%)
Aug 30, 2010	21.13	21.28	20.82	20.82	208,477	-0.41(-1.95%)
Aug 27, 2010	21.24	21.29	20.67	21.24	252,590	+0.44(+2.10%)
Aug 26, 2010	20.83	20.94	20.71	20.80	1,161	-0.01(-0.03%)
Aug 25, 2010	20.56	20.84	20.46	20.81	1,150	+0.14(+0.69%)
Aug 24, 2010	20.58	20.89	20.44	20.66	4,673	-0.08(-0.37%)
Aug 23, 2010	20.96	21.10	20.71	20.74	184,585	-0.11(-0.51%)
Aug 20, 2010	20.69	20.91	20.60	20.85	233,056	+0.01(+0.03%)
Aug 19, 2010	21.28	21.28	20.72	20.84	1,739	-0.50(-2.35%)
Aug 18, 2010	21.39	21.44	21.15	21.34	18,070	-0.13(-0.60%)
Aug 17, 2010	21.46	21.56	21.19	21.47	2,774	+0.25(+1.20%)
Aug 16, 2010	21.07	21.32	20.86	21.22	230,624	+0.09(+0.42%)
Aug 13, 2010	21.13	21.43	21.10	21.13	326,868	-0.18(-0.83%)
Aug 12, 2010	21.28	21.37	20.66	21.31	694	-0.06(-0.28%)
Aug 11, 2010	21.54	21.57	21.35	21.37	360,309	-0.42(-1.93%)
Aug 10, 2010	21.60	22.02	21.50	21.79	2,173	-0.09(-0.40%)
Aug 09, 2010	21.77	21.90	21.66	21.87	181,324	+0.25(+1.16%)
Aug 06, 2010	21.62	21.69	21.15	21.62	208,128	-0.03(-0.13%)
Aug 05, 2010	21.65	21.85	21.53	21.65	143,268	-0.09(-0.40%)
Aug 04, 2010	21.89	21.94	21.33	21.74	276,905	+0.17(+0.78%)
Aug 03, 2010	21.35	21.86	21.29	21.57	310,472	+0.16(+0.76%)
Aug 02, 2010	21.32	21.50	21.16	21.41	198,514	+0.37(+1.78%)
Jul 30, 2010	21.03	21.24	20.96	21.03	189,109	-0.27(-1.26%)
Jul 29, 2010	21.75	21.75	21.07	21.30	143,530	-0.31(-1.46%)
Jul 28, 2010	21.87	21.99	21.57	21.62	128,746	-0.29(-1.33%)
Jul 27, 2010	21.59	21.94	21.55	21.91	252,803	+0.45(+2.09%)
Jul 26, 2010	21.19	21.47	21.15	21.46	217,265	+0.39(+1.86%)
Jul 23, 2010	20.56	21.17	20.49	21.07	340,716	+0.43(+2.06%)
Jul 22, 2010	20.46	20.70	20.39	20.64	234,717	+0.43(+2.11%)
Jul 21, 2010	20.62	20.62	20.19	20.22	206,451	-0.32(-1.53%)
Jul 20, 2010	20.22	20.53	20.06	20.53	316,265	+0.04(+0.20%)
Jul 19, 2010	20.41	20.51	20.13	20.49	207,072	+0.09(+0.46%)
Jul 16, 2010	20.40	20.70	20.35	20.40	271,155	-0.37(-1.80%)
Jul 15, 2010	20.75	20.85	20.52	20.77	300,493	+0.01(+0.03%)
Jul 14, 2010	20.54	20.85	20.48	20.77	232,552	+0.09(+0.45%)
Jul 13, 2010	20.67	20.71	20.27	20.67	4,616	+0.21(+1.03%)
Jul 12, 2010	20.47	20.53	20.17	20.46	278,865	-0.02(-0.11%)
Jul 09, 2010	20.49	20.51	20.17	20.49	257,358	+0.23(+1.12%)
Jul 08, 2010	20.26	20.33	20.05	20.26	313,177	+0.13(+0.67%)
Jul 07, 2010	20.12	20.12	19.54	20.12	284,147	+0.61(+3.11%)
Jul 06, 2010	19.52	19.92	19.34	19.52	2,588	-0.16(-0.80%)
Jul 02, 2010	19.68	19.84	19.53	19.68	270,087	+0.09(+0.48%)
Jul 01, 2010	20.03	20.04	19.42	19.58	371,164	-0.39(-1.96%)
Jun 30, 2010	19.97	20.45	19.92	19.97	4,112	-0.30(-1.50%)
Jun 29, 2010	20.33	20.48	20.17	20.28	252,365	-0.16(-0.80%)
Jun 25, 2010	20.44	20.51	19.94	20.44	466,351	+0.36(+1.77%)
Jun 24, 2010	20.08	20.40	19.98	20.08	262	-0.02(-0.12%)
Jun 23, 2010	20.36	20.37	20.03	20.11	158,532	-0.29(-1.43%)
Jun 22, 2010	20.40	21.01	20.37	20.40	1,289	-0.39(-1.88%)
Jun 21, 2010	21.17	21.17	20.67	20.79	144,888	-0.18(-0.86%)
Jun 18, 2010	20.97	21.06	20.88	20.97	260,227	+0.06(+0.31%)
Jun 17, 2010	20.91	21.00	20.60	20.91	250	+0.26(+1.27%)
Jun 16, 2010	20.28	20.89	20.17	20.64	297,854	+0.27(+1.32%)
Jun 15, 2010	20.38	20.38	20.09	20.38	2,240	+0.26(+1.31%)
Jun 14, 2010	20.11	20.31	19.88	20.11	257,775	+0.23(+1.14%)
Jun 11, 2010	19.76	19.94	19.63	19.89	166,593	-0.03(-0.15%)
Jun 10, 2010	19.91	19.91	19.69	19.91	2,081	+0.45(+2.31%)
Jun 09, 2010	19.67	19.67	19.28	19.47	294,292	-0.01(-0.03%)
Jun 08, 2010	19.48	19.49	19.24	19.47	307,259	+0.04(+0.21%)
Jun 07, 2010	19.63	19.83	19.41	19.43	260,767	-0.16(-0.80%)
Jun 04, 2010	19.59	20.08	19.53	19.59	519,854	-0.79(-3.86%)
Jun 03, 2010	20.38	20.42	20.05	20.38	248	+0.33(+1.66%)
Jun 02, 2010	20.04	20.04	19.53	20.04	236,894	+0.35(+1.78%)
Jun 01, 2010	19.69	20.45	19.69	19.69	1,817	-0.44(-2.20%)
May 28, 2010	20.14	20.36	20.04	20.14	248,466	-0.15(-0.75%)
May 27, 2010	20.17	20.31	19.97	20.29	181,076	+0.43(+2.14%)
May 26, 2010	19.86	20.12	19.70	19.86	1,822	+0.06(+0.32%)
May 25, 2010	19.56	19.86	19.19	19.80	436,014	-0.17(-0.85%)
May 24, 2010	20.12	20.35	19.90	19.97	200,091	-0.23(-1.15%)
May 21, 2010	19.94	20.31	19.84	20.20	377,394	-0.01(-0.03%)
May 20, 2010	20.32	20.53	20.21	20.21	324,149	-0.90(-4.26%)
May 19, 2010	21.17	21.39	20.88	21.10	265,306	-0.15(-0.71%)
May 18, 2010	21.65	21.78	21.19	21.26	286,605	-0.17(-0.79%)
May 17, 2010	21.61	21.75	21.06	21.43	458,919	-0.09(-0.41%)
May 14, 2010	21.51	21.55	21.16	21.51	232,569	-0.01(-0.05%)
May 13, 2010	21.51	21.73	21.35	21.52	207,401	-0.06(-0.30%)
May 12, 2010	21.21	21.69	21.07	21.59	247,686	+0.36(+1.70%)
May 11, 2010	21.10	21.38	21.05	21.23	417,524	+0.29(+1.38%)
May 10, 2010	20.73	21.00	20.71	20.94	400,386	+0.69(+3.42%)
May 07, 2010	20.73	20.83	20.22	20.25	494,436	-0.44(-2.14%)
May 06, 2010	21.28	21.55	19.67	20.69	549,504	-0.67(-3.13%)
May 05, 2010	21.47	21.48	21.19	21.36	342,100	-0.36(-1.65%)
May 04, 2010	21.57	21.83	21.41	21.72	520	+0.00(+0.00%)
May 03, 2010	21.15	21.76	20.97	21.72	315,630	+0.70(+3.32%)
Apr 30, 2010	21.32	21.53	21.01	21.02	308,762	-0.34(-1.59%)
Apr 29, 2010	21.31	21.41	21.12	21.36	306,059	+0.12(+0.57%)
Apr 28, 2010	21.10	21.32	20.96	21.24	257,160	+0.18(+0.88%)
Apr 27, 2010	21.27	21.51	21.01	21.05	192,787	-0.34(-1.59%)
Apr 26, 2010	21.42	21.62	21.36	21.39	219,211	+0.01(+0.03%)
Apr 23, 2010	21.05	21.39	20.98	21.39	206,909	+0.41(+1.95%)
Apr 22, 2010	20.47	21.01	20.43	20.98	301,307	+0.41(+1.99%)
Apr 21, 2010	20.34	20.59	20.32	20.57	264,987	+0.22(+1.10%)
Apr 20, 2010	20.25	20.36	20.10	20.35	350,693	+0.16(+0.77%)
Apr 19, 2010	20.10	20.27	20.09	20.19	358,172	-0.12(-0.57%)
Apr 16, 2010	20.37	20.45	20.17	20.30	227,960	-0.06(-0.31%)
Apr 15, 2010	20.29	20.42	20.21	20.37	129,491	+0.03(+0.14%)
Apr 14, 2010	20.11	20.35	20.03	20.34	140,789	+0.25(+1.26%)
Apr 13, 2010	20.32	20.32	20.03	20.09	140,973	-0.24(-1.16%)
Apr 12, 2010	20.24	20.38	20.21	20.32	272,314	+0.16(+0.77%)
Apr 09, 2010	20.07	20.21	20.06	20.17	226,713	+0.09(+0.46%)
Apr 08, 2010	20.04	20.09	19.94	20.07	167,369	+0.01(+0.06%)
Apr 07, 2010	19.90	20.11	19.88	20.06	240,991	+0.02(+0.12%)
Apr 06, 2010	19.77	20.11	19.77	20.04	135,050	+0.13(+0.67%)
Apr 05, 2010	19.57	19.91	19.54	19.91	200,180	+0.44(+2.28%)

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