Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	29.33	29.65	29.20	29.33	214,090	+0.10(+0.33%)
Apr 28, 2011	29.34	29.42	28.88	29.24	271,478	-0.24(-0.80%)
Apr 27, 2011	29.48	29.79	29.31	29.47	231,280	-0.15(-0.50%)
Apr 26, 2011	29.49	29.98	29.43	29.62	281,338	+0.14(+0.47%)
Apr 25, 2011	28.91	29.67	28.76	29.48	283,159	+0.33(+1.14%)
Apr 21, 2011	29.65	30.56	28.35	29.15	486,875	+1.93(+7.08%)
Apr 20, 2011	27.75	27.85	27.08	27.22	149,631	-0.17(-0.61%)
Apr 19, 2011	26.96	27.41	26.62	27.39	299,780	+1.20(+4.60%)
Apr 18, 2011	26.52	26.53	25.97	26.18	166,168	-0.74(-2.75%)
Apr 15, 2011	26.71	26.96	26.53	26.93	129,246	+0.08(+0.29%)
Apr 14, 2011	26.34	26.86	26.34	26.85	178,978	+0.39(+1.48%)
Apr 13, 2011	27.13	27.13	26.37	26.45	126,118	-0.53(-1.97%)
Apr 12, 2011	27.23	27.64	26.97	26.99	140,264	-0.37(-1.36%)
Apr 11, 2011	27.17	27.68	27.12	27.36	171,099	+0.17(+0.63%)
Apr 08, 2011	28.16	28.16	27.05	27.19	138,986	-0.72(-2.56%)
Apr 07, 2011	27.97	28.13	27.83	27.90	118,348	-0.07(-0.25%)
Apr 06, 2011	28.23	28.40	27.88	27.97	93,400	-0.07(-0.25%)
Apr 05, 2011	28.50	28.71	27.95	28.04	161,357	+0.65(+2.39%)
Apr 04, 2011	27.18	27.60	26.91	27.39	112,375	+0.24(+0.90%)
Apr 01, 2011	26.86	27.55	26.72	27.14	150,992	+0.42(+1.57%)
Mar 31, 2011	25.54	26.84	25.54	26.72	292,024	+1.22(+4.79%)
Mar 30, 2011	25.44	25.65	25.44	25.50	123,598	+0.10(+0.41%)
Mar 29, 2011	24.94	25.40	24.94	25.40	213,130	+0.33(+1.32%)
Mar 28, 2011	25.10	25.28	24.91	25.07	66,027	+0.08(+0.31%)
Mar 25, 2011	25.07	25.34	24.85	24.99	83,419	+0.10(+0.39%)
Mar 24, 2011	24.77	24.98	24.53	24.89	87,976	+0.33(+1.35%)
Mar 23, 2011	24.26	24.84	24.07	24.56	86,464	+0.21(+0.86%)
Mar 22, 2011	24.69	24.74	24.15	24.35	150,106	-0.30(-1.20%)
Mar 21, 2011	24.66	25.04	24.53	24.65	353,415	-0.05(-0.21%)
Mar 18, 2011	24.05	24.72	23.99	24.70	214,934	+0.89(+3.74%)
Mar 17, 2011	24.30	24.88	23.79	23.81	87,974	-0.03(-0.11%)
Mar 16, 2011	24.19	24.29	23.64	23.84	125,429	-0.41(-1.69%)
Mar 15, 2011	23.74	24.55	23.74	24.25	98,473	-0.28(-1.14%)
Mar 14, 2011	24.67	24.81	24.37	24.53	92,486	-0.45(-1.78%)
Mar 11, 2011	25.30	25.38	24.69	24.97	249,190	-0.32(-1.28%)
Mar 10, 2011	25.28	25.68	25.13	25.29	115,107	-0.41(-1.60%)
Mar 09, 2011	25.93	25.93	25.40	25.70	138,071	-0.39(-1.50%)
Mar 08, 2011	25.55	26.33	24.82	26.10	96,760	+0.62(+2.43%)
Mar 07, 2011	26.09	26.09	25.26	25.48	120,399	-0.61(-2.34%)
Mar 04, 2011	26.38	26.38	25.71	26.09	84,093	-0.32(-1.22%)
Mar 03, 2011	25.57	26.53	25.57	26.41	159,566	+1.13(+4.48%)
Mar 02, 2011	25.05	25.45	24.81	25.28	61,465	+0.17(+0.66%)
Mar 01, 2011	25.77	25.89	25.00	25.11	89,162	-0.68(-2.63%)
Feb 28, 2011	25.91	26.00	25.45	25.79	65,045	-0.21(-0.80%)
Feb 25, 2011	25.72	26.32	25.66	26.00	79,518	+0.27(+1.05%)
Feb 24, 2011	25.55	25.99	25.28	25.73	111,506	+0.35(+1.37%)
Feb 23, 2011	26.27	26.27	25.17	25.38	188,041	-0.83(-3.16%)
Feb 22, 2011	24.63	26.83	24.63	26.21	260,038	-0.73(-2.71%)
Feb 18, 2011	27.26	27.26	26.78	26.94	152,214	-0.15(-0.55%)
Feb 17, 2011	26.57	27.36	26.45	27.09	287,504	-0.76(-2.72%)
Feb 16, 2011	27.80	28.12	27.64	27.85	176,107	+0.23(+0.85%)
Feb 15, 2011	25.68	27.85	25.68	27.61	555,814	+2.57(+10.25%)
Feb 14, 2011	24.87	25.30	24.55	25.04	103,915	+0.14(+0.56%)
Feb 11, 2011	24.34	24.92	24.09	24.90	115,868	+0.59(+2.44%)
Feb 10, 2011	23.88	24.43	22.93	24.31	32,526	+0.21(+0.87%)
Feb 09, 2011	24.22	24.36	23.96	24.10	81,618	-0.23(-0.93%)
Feb 08, 2011	24.23	24.43	24.12	24.33	38,207	+0.02(+0.07%)
Feb 07, 2011	24.47	24.71	24.16	24.31	50,326	-0.18(-0.75%)
Feb 04, 2011	24.29	24.71	24.19	24.49	78,938	+0.15(+0.61%)
Feb 03, 2011	24.33	24.55	24.22	24.35	45,848	-0.05(-0.21%)
Feb 02, 2011	24.71	24.71	24.19	24.40	164,188	-0.45(-1.82%)
Feb 01, 2011	24.40	24.89	24.40	24.85	76,489	+0.56(+2.29%)
Jan 31, 2011	24.31	24.33	23.93	24.29	82,506	+0.19(+0.79%)
Jan 28, 2011	25.10	25.18	24.09	24.10	128,251	-1.08(-4.29%)
Jan 27, 2011	25.25	25.46	24.97	25.18	67,137	-0.16(-0.62%)
Jan 26, 2011	24.85	25.50	24.66	25.34	104,322	+0.64(+2.57%)
Jan 25, 2011	24.02	24.75	24.02	24.70	136,981	+0.18(+0.75%)
Jan 24, 2011	24.36	24.68	24.20	24.52	78,884	+0.11(+0.46%)
Jan 21, 2011	24.41	24.62	24.16	24.41	133,420	+0.17(+0.68%)
Jan 20, 2011	24.45	24.69	24.23	24.24	82,561	-0.37(-1.52%)
Jan 19, 2011	25.28	25.36	24.50	24.62	78,664	-0.73(-2.88%)
Jan 18, 2011	25.65	26.05	25.03	25.35	88,028	-0.43(-1.65%)
Jan 14, 2011	25.59	25.91	25.43	25.77	85,390	+0.23(+0.92%)
Jan 13, 2011	25.17	25.56	25.00	25.54	108,693	+0.38(+1.52%)
Jan 12, 2011	24.76	25.28	24.55	25.16	144,145	+0.66(+2.70%)
Jan 11, 2011	24.59	24.70	24.34	24.49	42,574	+0.00(+0.00%)
Jan 10, 2011	24.55	24.55	24.16	24.49	123,424	-0.23(-0.92%)
Jan 07, 2011	24.48	24.85	24.47	24.72	189,919	+0.32(+1.32%)
Jan 06, 2011	24.75	24.75	24.24	24.40	85,370	-0.37(-1.51%)
Jan 05, 2011	24.48	24.77	24.40	24.77	111,257	+0.23(+0.92%)
Jan 04, 2011	25.07	25.26	24.33	24.55	126,246	-0.43(-1.71%)
Jan 03, 2011	24.71	25.36	24.71	24.97	115,116	+0.27(+1.09%)
Dec 31, 2010	25.16	25.16	24.70	24.70	99,211	-0.50(-2.00%)
Dec 30, 2010	25.17	25.39	25.05	25.21	73,131	+0.05(+0.21%)
Dec 29, 2010	25.32	25.37	25.10	25.16	46,699	-0.15(-0.58%)
Dec 28, 2010	25.37	25.44	25.26	25.30	53,756	-0.24(-0.95%)
Dec 27, 2010	25.61	25.73	25.37	25.55	76,271	-0.11(-0.44%)
Dec 23, 2010	26.04	26.04	25.61	25.66	37,093	-0.43(-1.63%)
Dec 22, 2010	25.67	26.25	25.48	26.09	134,697	+0.44(+1.73%)
Dec 21, 2010	25.33	25.71	25.29	25.64	63,925	+0.37(+1.45%)
Dec 20, 2010	25.37	25.62	25.14	25.28	202,148	+0.04(+0.17%)
Dec 17, 2010	25.50	25.50	24.90	25.23	394,088	-0.28(-1.09%)
Dec 16, 2010	25.42	25.77	25.30	25.51	146,195	+0.11(+0.45%)
Dec 15, 2010	25.47	25.92	25.30	25.40	166,919	-0.05(-0.21%)
Dec 14, 2010	25.70	25.75	25.34	25.45	126,644	-0.10(-0.37%)
Dec 13, 2010	26.00	26.07	25.54	25.55	72,633	-0.43(-1.64%)
Dec 10, 2010	25.75	26.06	25.44	25.97	64,193	+0.34(+1.32%)
Dec 09, 2010	25.71	26.07	25.44	25.64	98,213	+0.18(+0.72%)
Dec 08, 2010	25.92	26.01	25.41	25.45	111,882	-0.34(-1.32%)
Dec 07, 2010	25.50	25.92	25.29	25.79	121,554	+0.62(+2.45%)
Dec 06, 2010	24.80	25.24	24.67	25.17	91,952	+0.27(+1.08%)
Dec 03, 2010	24.46	24.97	24.38	24.90	59,823	+0.24(+0.95%)
Dec 02, 2010	24.50	24.70	24.43	24.67	74,716	+0.22(+0.89%)
Dec 01, 2010	24.42	24.92	24.01	24.45	104,742	+0.50(+2.07%)
Nov 30, 2010	24.06	24.21	23.84	23.96	181,124	-0.37(-1.54%)
Nov 29, 2010	24.28	24.41	23.95	24.33	68,039	-0.16(-0.64%)
Nov 26, 2010	24.36	24.74	24.18	24.49	36,250	-0.07(-0.28%)
Nov 24, 2010	24.00	24.56	24.56	24.56	68,443	+0.80(+3.37%)
Nov 23, 2010	23.65	23.83	23.51	23.76	98,509	-0.19(-0.80%)
Nov 22, 2010	23.96	24.04	23.69	23.95	90,636	-0.15(-0.61%)
Nov 19, 2010	23.82	24.14	23.72	24.09	85,075	+0.29(+1.21%)
Nov 18, 2010	23.44	24.29	23.44	23.81	158,942	+0.57(+2.47%)
Nov 17, 2010	23.16	23.28	22.91	23.23	103,320	+0.13(+0.56%)
Nov 16, 2010	23.16	23.31	22.95	23.10	101,863	-0.30(-1.26%)
Nov 15, 2010	23.60	23.89	23.37	23.40	103,757	-0.23(-0.99%)
Nov 12, 2010	23.55	23.89	23.51	23.63	104,613	-0.12(-0.51%)
Nov 11, 2010	23.70	24.01	23.70	23.75	70,265	-0.23(-0.98%)
Nov 10, 2010	23.82	24.01	23.69	23.99	106,944	+0.25(+1.06%)
Nov 09, 2010	24.39	24.43	23.66	23.74	89,006	-0.65(-2.67%)
Nov 08, 2010	24.52	24.65	24.32	24.39	112,096	-0.24(-0.99%)
Nov 05, 2010	24.34	24.67	24.17	24.63	173,324	+0.36(+1.47%)
Nov 04, 2010	23.88	24.34	23.88	24.27	137,853	+0.69(+2.95%)
Nov 03, 2010	23.47	23.69	23.20	23.58	79,087	+0.13(+0.56%)
Nov 02, 2010	23.18	23.48	22.69	23.45	159,929	+0.58(+2.54%)
Nov 01, 2010	23.47	23.60	22.70	22.87	97,055	-0.47(-2.01%)
Oct 29, 2010	23.26	23.48	23.11	23.34	74,814	+0.02(+0.07%)
Oct 28, 2010	23.65	23.65	23.16	23.32	82,457	-0.10(-0.41%)
Oct 27, 2010	23.51	23.68	23.17	23.42	103,571	-0.08(-0.33%)
Oct 25, 2010	23.63	23.88	23.35	23.49	123,258	+0.03(+0.15%)
Oct 22, 2010	23.28	23.70	23.21	23.46	185,976	+0.16(+0.67%)
Oct 21, 2010	22.40	23.86	22.23	23.30	474,224	+1.08(+4.84%)
Oct 20, 2010	22.03	22.38	21.75	22.23	125,369	+0.37(+1.71%)
Oct 19, 2010	21.65	22.73	21.58	21.85	179,177	-0.16(-0.75%)
Oct 18, 2010	21.77	22.11	21.60	22.02	119,715	+0.30(+1.36%)
Oct 15, 2010	21.97	21.97	21.38	21.72	510,722	+0.02(+0.08%)
Oct 14, 2010	21.65	21.78	21.48	21.70	195,591	+0.05(+0.24%)
Oct 13, 2010	21.66	21.83	21.53	21.65	387,918	+0.07(+0.32%)
Oct 12, 2010	21.63	21.72	21.40	21.58	96,394	-0.10(-0.48%)
Oct 11, 2010	21.88	21.97	21.69	21.69	91,271	-0.27(-1.22%)
Oct 08, 2010	22.02	22.09	21.84	21.95	140,206	+0.01(+0.03%)
Oct 07, 2010	22.36	22.36	21.95	21.95	123,752	-0.27(-1.21%)
Oct 06, 2010	22.24	22.43	22.20	22.22	112,838	-0.13(-0.58%)
Oct 05, 2010	22.05	22.40	21.86	22.35	183,154	+0.43(+1.98%)
Oct 04, 2010	22.14	22.25	21.63	21.91	180,027	-0.28(-1.25%)
Oct 01, 2010	22.81	22.81	22.11	22.19	119,449	-0.38(-1.69%)
Sep 30, 2010	23.02	23.02	22.44	22.57	111,781	-0.23(-0.99%)
Sep 29, 2010	22.66	22.94	22.55	22.80	102,676	+0.00(+0.00%)
Sep 28, 2010	22.56	22.88	22.32	22.80	183,225	+0.24(+1.08%)
Sep 27, 2010	22.77	22.77	22.37	22.56	82,203	-0.15(-0.65%)
Sep 24, 2010	22.36	22.70	22.26	22.70	132,480	+0.69(+3.16%)
Sep 23, 2010	22.68	22.82	21.95	22.01	201,824	-0.85(-3.72%)
Sep 22, 2010	23.08	23.36	22.76	22.86	190,537	-0.38(-1.64%)
Sep 21, 2010	23.28	23.55	23.20	23.24	424,572	+0.01(+0.04%)
Sep 20, 2010	23.08	23.66	22.93	23.23	200,316	+0.17(+0.72%)
Sep 17, 2010	23.02	23.28	22.41	23.07	390,454	+0.11(+0.49%)
Sep 15, 2010	22.83	23.08	22.66	22.95	65,074	+0.09(+0.38%)
Sep 14, 2010	23.04	23.09	22.76	22.87	104,519	-0.17(-0.74%)
Sep 13, 2010	22.69	23.25	22.43	23.04	265,561	+0.61(+2.74%)
Sep 10, 2010	22.25	22.55	22.22	22.43	129,075	+0.19(+0.86%)
Sep 09, 2010	22.32	22.46	22.12	22.23	120,194	+0.14(+0.63%)
Sep 08, 2010	21.74	22.23	21.74	22.10	65,898	+0.38(+1.76%)
Sep 07, 2010	22.13	22.29	21.59	21.71	117,713	-0.45(-2.04%)
Sep 03, 2010	22.03	22.28	21.91	22.16	83,029	+0.37(+1.71%)
Sep 02, 2010	21.47	21.90	21.22	21.79	146,776	+0.23(+1.05%)
Sep 01, 2010	21.04	21.57	20.66	21.57	267,409	+0.94(+4.55%)
Aug 31, 2010	21.31	21.44	20.47	20.63	203,698	-0.76(-3.57%)
Aug 30, 2010	21.95	22.30	21.38	21.39	90,162	-0.72(-3.26%)
Aug 27, 2010	21.81	22.14	21.27	22.11	156,547	+0.62(+2.87%)
Aug 26, 2010	21.64	21.94	20.52	21.50	87,789	-0.12(-0.56%)
Aug 25, 2010	21.34	21.67	20.88	21.62	125,523	+0.10(+0.44%)
Aug 24, 2010	21.70	21.73	21.07	21.52	148,971	-0.42(-1.90%)
Aug 23, 2010	22.62	22.82	19.44	21.94	83,101	-0.54(-2.39%)
Aug 20, 2010	22.47	22.57	21.98	22.48	90,097	-0.13(-0.57%)
Aug 19, 2010	23.29	23.41	22.33	22.61	113,068	-0.84(-3.58%)
Aug 18, 2010	23.65	23.79	23.20	23.45	59,573	-0.27(-1.13%)
Aug 17, 2010	23.04	24.17	22.99	23.72	158,564	+0.87(+3.79%)
Aug 16, 2010	22.62	22.95	22.56	22.85	211,509	+0.12(+0.53%)
Aug 13, 2010	23.53	23.53	22.72	22.73	169,916	-0.65(-2.78%)
Aug 12, 2010	23.19	23.41	22.77	23.38	110,556	-0.02(-0.07%)
Aug 11, 2010	23.47	23.57	23.33	23.40	215,781	-0.61(-2.56%)
Aug 10, 2010	24.22	24.29	23.78	24.01	160,696	-0.57(-2.32%)
Aug 09, 2010	24.61	24.65	24.31	24.58	110,283	+0.19(+0.78%)
Aug 06, 2010	24.58	24.87	23.93	24.39	156,277	-0.56(-2.26%)
Aug 05, 2010	24.94	25.20	24.74	24.95	125,155	-0.22(-0.86%)
Aug 04, 2010	24.83	25.27	24.83	25.17	81,749	+0.41(+1.64%)
Aug 03, 2010	24.93	25.21	24.56	24.76	93,030	-0.29(-1.17%)
Aug 02, 2010	25.54	25.62	24.76	25.06	143,319	-0.09(-0.34%)
Jul 30, 2010	24.62	25.48	24.62	25.14	112,780	+0.11(+0.45%)
Jul 29, 2010	25.27	25.50	24.60	25.03	171,354	-0.08(-0.31%)
Jul 28, 2010	25.27	25.67	24.94	25.11	187,800	-0.26(-1.02%)
Jul 27, 2010	25.59	25.90	25.21	25.37	158,942	-0.10(-0.41%)
Jul 26, 2010	25.11	25.66	25.01	25.47	392,567	+0.40(+1.59%)
Jul 23, 2010	24.95	25.56	24.42	25.07	444,758	-0.47(-1.83%)
Jul 22, 2010	24.93	25.60	24.55	25.54	173,320	+1.04(+4.24%)
Jul 21, 2010	25.40	25.40	24.34	24.50	118,197	-0.79(-3.12%)
Jul 20, 2010	24.45	25.32	24.34	25.29	103,058	+0.55(+2.24%)
Jul 19, 2010	24.68	24.93	24.24	24.74	180,638	+0.10(+0.42%)
Jul 16, 2010	24.56	24.86	24.46	24.63	211,395	-0.19(-0.77%)
Jul 15, 2010	25.06	25.06	24.41	24.82	117,163	-0.28(-1.10%)
Jul 14, 2010	24.83	25.47	24.75	25.10	296,207	+0.23(+0.94%)
Jul 13, 2010	24.43	24.94	24.29	24.87	217,130	+0.72(+2.98%)
Jul 12, 2010	24.29	24.69	23.90	24.15	98,651	-0.26(-1.06%)
Jul 09, 2010	24.03	24.43	23.95	24.41	130,168	+0.33(+1.37%)
Jul 08, 2010	24.07	24.29	23.85	24.08	169,813	+0.24(+1.02%)
Jul 07, 2010	23.14	23.87	23.14	23.84	111,776	+0.85(+3.69%)
Jul 06, 2010	23.90	24.04	22.91	22.99	169,907	-0.51(-2.17%)
Jul 02, 2010	23.98	23.98	23.08	23.50	150,789	-0.33(-1.38%)
Jul 01, 2010	23.56	23.98	22.88	23.83	218,533	+0.23(+0.99%)
Jun 30, 2010	23.73	24.16	23.43	23.59	130,908	-0.08(-0.33%)
Jun 29, 2010	24.19	24.43	23.46	23.67	224,468	-0.42(-1.76%)
Jun 25, 2010	23.87	24.33	23.59	24.10	907,373	+0.27(+1.13%)
Jun 24, 2010	23.91	24.34	23.66	23.83	110,251	-0.23(-0.97%)
Jun 23, 2010	23.94	24.22	23.76	24.06	245,062	+0.10(+0.43%)
Jun 22, 2010	24.84	25.05	23.76	23.96	195,925	-0.72(-2.91%)
Jun 21, 2010	25.34	25.45	24.49	24.68	97,109	-0.25(-1.01%)
Jun 18, 2010	24.92	25.23	24.61	24.93	206,848	+0.18(+0.73%)
Jun 17, 2010	24.73	24.92	24.36	24.75	62,636	+0.01(+0.04%)
Jun 16, 2010	24.60	25.24	24.37	24.74	166,895	-0.10(-0.42%)
Jun 15, 2010	24.66	24.94	24.26	24.84	115,282	+0.50(+2.06%)
Jun 14, 2010	24.66	24.81	24.26	24.34	100,824	-0.03(-0.11%)
Jun 11, 2010	23.57	24.36	23.42	24.36	163,162	+0.42(+1.77%)
Jun 10, 2010	23.50	24.18	23.42	23.94	182,449	+0.61(+2.60%)
Jun 09, 2010	23.69	24.08	23.11	23.33	206,214	+0.29(+1.28%)
Jun 08, 2010	22.97	23.18	22.34	23.04	127,257	+0.27(+1.18%)
Jun 07, 2010	23.65	23.65	22.70	22.77	106,786	-0.79(-3.34%)
Jun 04, 2010	23.69	23.98	23.45	23.56	313,801	-0.71(-2.93%)
Jun 03, 2010	23.66	24.53	23.66	24.27	314,777	+0.57(+2.41%)
Jun 02, 2010	23.12	23.71	22.91	23.70	132,941	+0.67(+2.89%)
Jun 01, 2010	23.43	23.85	23.01	23.03	149,374	-0.67(-2.81%)
May 28, 2010	23.85	24.11	23.40	23.70	129,487	-0.15(-0.62%)
May 27, 2010	23.82	23.91	23.48	23.85	161,958	+0.47(+2.00%)
May 26, 2010	23.51	23.94	23.27	23.38	250,637	+0.03(+0.11%)
May 25, 2010	22.37	23.37	22.04	23.35	176,231	+0.40(+1.74%)
May 24, 2010	23.66	23.66	22.95	22.95	119,182	-0.74(-3.11%)
May 21, 2010	22.80	23.91	22.67	23.69	252,629	+0.58(+2.50%)
May 20, 2010	23.20	24.32	23.08	23.11	157,367	-1.56(-6.34%)
May 19, 2010	24.67	24.98	24.25	24.67	256,649	-0.08(-0.31%)
May 18, 2010	25.09	25.38	24.49	24.75	276,882	-0.10(-0.38%)
May 17, 2010	24.59	24.87	23.83	24.85	171,617	+0.41(+1.66%)
May 14, 2010	24.69	24.70	23.92	24.44	354,339	-0.41(-1.67%)
May 13, 2010	25.25	25.25	24.63	24.86	186,463	-0.42(-1.67%)
May 12, 2010	24.68	25.56	24.65	25.28	84,432	+0.63(+2.56%)
May 11, 2010	24.42	24.84	23.54	24.65	103,800	+0.73(+3.03%)
May 10, 2010	23.82	24.21	23.57	23.92	240,569	+1.12(+4.92%)
May 07, 2010	23.56	23.79	22.69	22.80	246,190	-0.82(-3.47%)
May 06, 2010	24.00	24.26	22.41	23.62	262,098	-0.44(-1.83%)
May 05, 2010	24.20	24.39	23.91	24.06	243,653	-0.36(-1.49%)
May 04, 2010	24.96	24.96	24.23	24.42	219,676	-0.87(-3.45%)

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