Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	32.81	34.00	32.67	33.84	484,154	+1.15(+3.51%)
Jan 28, 2011	32.90	33.02	32.40	32.69	495,107	-0.13(-0.38%)
Jan 27, 2011	32.99	33.27	32.68	32.82	393,375	-0.16(-0.50%)
Jan 26, 2011	32.69	33.10	32.31	32.98	909,790	+0.53(+1.63%)
Jan 25, 2011	32.89	33.03	31.55	32.45	1,294,773	-1.30(-3.85%)
Jan 24, 2011	34.15	34.15	33.09	33.75	948,320	-0.47(-1.38%)
Jan 21, 2011	35.01	35.16	34.14	34.22	588,673	-0.46(-1.33%)
Jan 20, 2011	34.43	34.86	33.86	34.69	900,615	+0.01(+0.03%)
Jan 19, 2011	34.92	35.16	34.48	34.68	992,107	-0.26(-0.74%)
Jan 18, 2011	34.11	34.96	33.87	34.94	1,001,921	+0.74(+2.17%)
Jan 14, 2011	33.48	34.21	33.30	34.20	509,844	+0.70(+2.10%)
Jan 13, 2011	33.72	33.87	33.30	33.49	381,517	-0.20(-0.60%)
Jan 12, 2011	33.48	33.96	33.03	33.69	691,585	+0.59(+1.78%)
Jan 11, 2011	32.25	33.14	32.12	33.11	757,813	+0.94(+2.94%)
Jan 10, 2011	32.21	32.30	31.36	32.16	784,843	-0.22(-0.68%)
Jan 07, 2011	33.16	33.41	31.63	32.38	1,292,366	-0.64(-1.93%)
Jan 06, 2011	33.23	33.36	32.76	33.02	640,831	-0.14(-0.44%)
Jan 05, 2011	33.00	33.18	32.30	33.16	990,127	-0.09(-0.26%)
Jan 04, 2011	34.30	34.48	32.90	33.25	746,067	-1.19(-3.47%)
Jan 03, 2011	34.00	34.68	33.84	34.45	677,155	+0.73(+2.17%)
Dec 31, 2010	33.93	34.15	33.70	33.71	421,889	-0.19(-0.57%)
Dec 30, 2010	33.22	34.01	33.14	33.91	545,168	+0.66(+1.97%)
Dec 29, 2010	33.02	33.29	32.73	33.25	228,191	+0.24(+0.73%)
Dec 28, 2010	33.01	33.30	32.75	33.01	291,228	+0.17(+0.53%)
Dec 27, 2010	33.56	33.84	32.73	32.84	355,464	-0.86(-2.54%)
Dec 23, 2010	33.34	34.02	33.16	33.69	443,971	+0.33(+0.98%)
Dec 22, 2010	33.53	33.71	33.29	33.37	421,937	-0.06(-0.17%)
Dec 21, 2010	32.76	33.52	32.59	33.42	710,582	+0.58(+1.76%)
Dec 20, 2010	32.65	32.98	32.51	32.85	1,135,043	+0.55(+1.70%)
Dec 17, 2010	32.34	32.86	32.20	32.30	1,432,073	+0.04(+0.12%)
Dec 16, 2010	32.17	32.30	31.63	32.26	855,787	+0.20(+0.63%)
Dec 15, 2010	33.04	33.31	31.90	32.06	1,074,271	-0.96(-2.92%)
Dec 14, 2010	33.07	33.51	32.69	33.02	850,559	-0.06(-0.17%)
Dec 13, 2010	33.49	33.53	33.01	33.08	1,000,039	-0.26(-0.78%)
Dec 10, 2010	33.09	33.50	32.90	33.34	1,061,055	+0.26(+0.79%)
Dec 09, 2010	32.76	33.15	32.47	33.08	1,004,250	+0.49(+1.51%)
Dec 08, 2010	33.16	33.55	32.48	32.59	1,060,888	-0.58(-1.74%)
Dec 07, 2010	33.64	33.94	33.09	33.16	1,418,668	+0.17(+0.53%)
Dec 06, 2010	32.97	33.26	32.71	32.99	933,844	-0.19(-0.58%)
Dec 03, 2010	32.85	33.48	32.56	33.18	1,496,165	-0.13(-0.40%)
Dec 02, 2010	33.19	33.42	32.93	33.32	946,387	+0.14(+0.44%)
Dec 01, 2010	32.67	33.30	32.58	33.17	1,519,786	+1.00(+3.11%)
Nov 30, 2010	31.84	32.43	31.81	32.17	1,692,641	+0.07(+0.21%)
Nov 29, 2010	30.93	32.34	30.78	32.10	1,873,525	+1.86(+6.15%)
Nov 26, 2010	30.50	30.74	30.07	30.25	235,371	-0.63(-2.03%)
Nov 24, 2010	29.65	30.87	30.87	30.87	524,903	+1.46(+4.98%)
Nov 23, 2010	29.87	30.18	29.20	29.41	739,938	-0.87(-2.86%)
Nov 22, 2010	29.89	30.34	29.45	30.27	936,193	+0.12(+0.38%)
Nov 19, 2010	29.26	30.26	29.15	30.16	668,472	+0.82(+2.79%)
Nov 18, 2010	29.28	29.52	29.16	29.34	849,069	+0.38(+1.30%)
Nov 17, 2010	28.09	29.06	27.71	28.96	1,265,332	+1.30(+4.70%)
Nov 16, 2010	28.11	28.22	27.41	27.66	1,065,536	-1.02(-3.56%)
Nov 15, 2010	28.64	28.87	28.37	28.68	444,141	+0.22(+0.78%)
Nov 12, 2010	28.64	28.67	28.10	28.46	690,801	-0.46(-1.60%)
Nov 11, 2010	28.48	29.05	28.28	28.93	784,942	+0.21(+0.74%)
Nov 10, 2010	27.61	28.84	27.56	28.71	1,175,798	+1.15(+4.16%)
Nov 09, 2010	27.31	27.83	27.28	27.57	757,603	+0.42(+1.56%)
Nov 08, 2010	26.63	27.18	26.63	27.14	758,985	+0.39(+1.44%)
Nov 05, 2010	27.05	27.05	26.48	26.76	572,614	-0.35(-1.28%)
Nov 04, 2010	27.21	27.24	26.72	27.10	1,396,056	+0.13(+0.50%)
Nov 03, 2010	26.57	26.97	26.36	26.97	784,705	+0.45(+1.71%)
Nov 02, 2010	26.92	27.10	26.39	26.52	1,200,403	-0.13(-0.47%)
Nov 01, 2010	26.90	27.24	26.43	26.64	592,758	+0.03(+0.11%)
Oct 29, 2010	26.45	26.97	26.22	26.61	692,160	+0.15(+0.58%)
Oct 28, 2010	26.98	27.31	26.05	26.46	1,025,625	-0.24(-0.90%)
Oct 27, 2010	26.12	26.80	26.12	26.70	760,068	+0.38(+1.43%)
Oct 25, 2010	26.68	26.78	26.16	26.32	559,507	+0.10(+0.37%)
Oct 22, 2010	25.30	26.25	25.24	26.23	587,001	+0.95(+3.77%)
Oct 21, 2010	25.40	25.65	25.05	25.27	393,515	-0.09(-0.34%)
Oct 20, 2010	25.22	25.64	25.13	25.36	517,761	+0.24(+0.96%)
Oct 19, 2010	25.53	25.81	24.93	25.12	988,150	-0.84(-3.23%)
Oct 18, 2010	26.03	26.06	25.71	25.96	334,768	-0.12(-0.44%)
Oct 15, 2010	26.10	26.14	25.58	26.07	706,721	+0.26(+1.01%)
Oct 14, 2010	25.86	26.11	25.60	25.81	846,151	-0.07(-0.26%)
Oct 13, 2010	26.02	26.06	25.77	25.88	864,116	+0.10(+0.37%)
Oct 12, 2010	25.43	26.04	25.16	25.78	1,065,522	+0.34(+1.33%)
Oct 11, 2010	25.86	26.02	25.35	25.45	394,589	-0.38(-1.46%)
Oct 08, 2010	25.82	25.94	24.87	25.82	617,511	+0.83(+3.32%)
Oct 07, 2010	25.17	25.26	24.43	24.99	814,759	+0.00(+0.00%)
Oct 06, 2010	25.19	25.42	24.84	24.99	992,182	-0.22(-0.88%)
Oct 05, 2010	24.98	25.31	24.89	25.22	887,565	+0.58(+2.35%)
Oct 04, 2010	25.55	25.80	24.52	24.64	1,346,909	-1.04(-4.05%)
Oct 01, 2010	25.68	26.19	25.15	25.68	999,002	-0.04(-0.16%)
Sep 30, 2010	25.72	26.43	25.42	25.72	5,500	-0.12(-0.47%)
Sep 29, 2010	25.98	26.25	25.63	25.84	1,147,204	-0.30(-1.14%)
Sep 28, 2010	25.41	26.23	25.28	26.14	831,625	+0.64(+2.49%)
Sep 27, 2010	26.03	26.13	25.48	25.50	790,539	-0.62(-2.36%)
Sep 24, 2010	26.13	26.37	25.61	26.12	902,836	+0.40(+1.57%)
Sep 23, 2010	25.68	26.14	25.61	25.72	689,804	-0.16(-0.63%)
Sep 22, 2010	25.87	26.24	25.53	25.88	809,472	-0.07(-0.26%)
Sep 21, 2010	25.94	26.08	25.25	25.95	1,201,710	+0.05(+0.19%)
Sep 20, 2010	25.74	26.02	25.33	25.90	1,052,003	+0.23(+0.90%)
Sep 17, 2010	25.67	25.84	24.75	25.67	1,514,097	+0.13(+0.49%)
Sep 15, 2010	23.14	25.86	22.99	25.54	5,131,184	+2.25(+9.64%)
Sep 14, 2010	23.61	23.75	23.27	23.30	542,142	-0.40(-1.67%)
Sep 13, 2010	23.58	24.03	23.36	23.69	934,778	+0.83(+3.62%)
Sep 10, 2010	22.34	23.00	22.34	22.86	317,928	+0.58(+2.59%)
Sep 09, 2010	22.91	23.05	22.01	22.29	685,766	-0.33(-1.45%)
Sep 08, 2010	22.30	22.95	22.22	22.61	565,684	+0.45(+2.04%)
Sep 07, 2010	22.06	22.36	21.85	22.16	453,152	-0.08(-0.35%)
Sep 03, 2010	22.20	22.39	22.06	22.24	513,821	+0.43(+1.99%)
Sep 02, 2010	21.28	21.84	21.24	21.80	133	+0.59(+2.77%)
Sep 01, 2010	21.12	21.33	20.93	21.22	699,448	+0.54(+2.61%)
Aug 31, 2010	20.67	20.78	20.40	20.68	4,621	-0.01(-0.05%)
Aug 30, 2010	20.80	21.00	20.67	20.69	589,425	-0.08(-0.37%)
Aug 27, 2010	20.93	21.03	20.18	20.76	615,292	+0.55(+2.72%)
Aug 26, 2010	20.33	20.63	20.08	20.21	555,999	-0.02(-0.10%)
Aug 25, 2010	19.97	20.29	19.66	20.23	668,215	+0.03(+0.14%)
Aug 24, 2010	20.23	20.70	20.03	20.21	107	-0.39(-1.92%)
Aug 23, 2010	20.84	21.21	20.55	20.60	528,645	-0.04(-0.19%)
Aug 20, 2010	21.27	21.31	20.52	20.64	655,080	-0.79(-3.69%)
Aug 19, 2010	21.88	21.96	21.37	21.43	107	-0.59(-2.67%)
Aug 18, 2010	22.38	22.39	21.86	22.02	391,913	-0.38(-1.68%)
Aug 17, 2010	22.12	22.59	21.82	22.39	377,610	+0.59(+2.70%)
Aug 16, 2010	21.63	21.92	21.54	21.80	249,130	+0.03(+0.13%)
Aug 13, 2010	21.78	21.92	21.35	21.78	670,407	+0.12(+0.53%)
Aug 12, 2010	21.59	21.92	21.47	21.66	535,838	-0.23(-1.06%)
Aug 11, 2010	22.26	22.39	21.79	21.89	752,207	-1.03(-4.50%)
Aug 10, 2010	23.27	23.27	22.42	22.92	895,969	-0.70(-2.98%)
Aug 09, 2010	23.46	23.67	23.35	23.63	762,545	+0.32(+1.36%)
Aug 06, 2010	23.31	23.32	22.60	23.31	726,910	-0.07(-0.29%)
Aug 05, 2010	22.97	23.94	22.86	23.38	1,243,755	+0.23(+1.00%)
Aug 04, 2010	22.36	23.24	22.11	23.14	2,109,617	+0.77(+3.45%)
Aug 03, 2010	21.97	22.62	21.74	22.37	999,672	-0.11(-0.47%)
Aug 02, 2010	22.38	22.56	22.13	22.48	1,273,213	+0.52(+2.37%)
Jul 30, 2010	21.96	22.18	21.31	21.96	1,101,129	-0.09(-0.39%)
Jul 29, 2010	23.16	23.51	21.79	22.05	2,426,802	-0.92(-3.99%)
Jul 28, 2010	22.89	23.47	22.64	22.96	1,534,319	-0.05(-0.21%)
Jul 27, 2010	23.71	23.78	22.74	23.01	1,331,290	-0.62(-2.61%)
Jul 26, 2010	23.56	23.77	23.25	23.63	1,425,044	+0.15(+0.66%)
Jul 23, 2010	22.65	23.47	22.50	23.47	1,258,692	+0.75(+3.31%)
Jul 22, 2010	22.57	22.78	22.31	22.72	850,748	+0.64(+2.88%)
Jul 21, 2010	22.09	22.54	21.89	22.08	1,695,126	+0.17(+0.79%)
Jul 20, 2010	21.19	21.98	21.11	21.91	2,059,337	+0.32(+1.47%)
Jul 19, 2010	21.05	21.69	20.92	21.59	1,776,163	+0.57(+2.70%)
Jul 16, 2010	21.02	21.46	20.66	21.02	2,032,744	+0.44(+2.15%)
Jul 15, 2010	20.50	21.07	20.37	20.58	1,259,099	+0.14(+0.71%)
Jul 14, 2010	20.34	20.85	20.05	20.44	808,471	+0.00(+0.00%)
Jul 13, 2010	20.44	20.52	19.61	20.44	408	+0.55(+2.76%)
Jul 12, 2010	19.63	20.01	19.42	19.89	851,318	+0.12(+0.58%)
Jul 09, 2010	19.77	19.83	19.44	19.77	655,688	+0.14(+0.74%)
Jul 08, 2010	19.61	19.74	19.19	19.63	836,405	+0.32(+1.65%)
Jul 07, 2010	18.16	19.32	18.12	19.31	1,342,061	+1.16(+6.37%)
Jul 06, 2010	18.56	18.75	17.96	18.15	2,319	+0.13(+0.70%)
Jul 02, 2010	18.03	18.37	17.77	18.03	763,909	+0.02(+0.11%)
Jul 01, 2010	17.92	18.21	17.36	18.01	1,319,278	+0.02(+0.11%)
Jun 30, 2010	17.83	18.50	17.78	17.99	1,065	+0.01(+0.05%)
Jun 29, 2010	17.98	18.44	17.83	17.98	311	-0.64(-3.42%)
Jun 25, 2010	18.62	18.71	18.11	18.62	2,826,757	+0.59(+3.26%)
Jun 24, 2010	18.89	18.95	17.96	18.03	2,437,700	-1.04(-5.46%)
Jun 23, 2010	19.62	19.62	18.95	19.07	1,246,630	-0.59(-2.99%)
Jun 22, 2010	20.22	20.46	19.55	19.66	1,436,183	-0.46(-2.30%)
Jun 21, 2010	20.47	20.50	19.90	20.12	1,461,077	-0.01(-0.05%)
Jun 18, 2010	20.13	20.48	19.63	20.13	1,081,894	+0.28(+1.41%)
Jun 17, 2010	19.95	20.21	19.73	19.85	1,457,469	-0.23(-1.15%)
Jun 16, 2010	19.62	20.23	19.49	20.08	1,982,985	+0.17(+0.87%)
Jun 15, 2010	19.54	19.95	19.48	19.91	1,459,608	+0.66(+3.40%)
Jun 14, 2010	19.57	19.75	19.17	19.25	2,023,326	-0.04(-0.20%)
Jun 11, 2010	19.13	19.47	18.83	19.29	1,842,094	-0.40(-2.05%)
Jun 10, 2010	19.26	19.75	19.16	19.69	1,130,661	+0.90(+4.77%)
Jun 09, 2010	18.56	19.58	18.56	18.80	2,443,516	+0.28(+1.51%)
Jun 08, 2010	17.99	18.58	17.43	18.52	2,808,765	+0.66(+3.67%)
Jun 07, 2010	18.92	19.11	17.86	17.86	2,096,702	-0.93(-4.97%)
Jun 04, 2010	18.80	19.77	18.68	18.80	2,111,623	-0.76(-3.89%)
Jun 03, 2010	20.61	20.61	18.92	19.56	2,836,622	-0.40(-1.98%)
Jun 02, 2010	19.58	20.09	19.26	19.95	751	+0.44(+2.27%)
Jun 01, 2010	20.40	20.51	19.47	19.51	1,865,991	-1.45(-6.94%)
May 28, 2010	20.97	22.95	20.59	20.97	3,456,708	-1.79(-7.87%)
May 27, 2010	22.35	23.18	22.07	22.76	2,511,812	+1.09(+5.02%)
May 26, 2010	21.61	22.19	21.55	21.67	1,238,193	+0.35(+1.63%)
May 25, 2010	20.41	21.39	20.09	21.32	1,666,527	+0.17(+0.82%)
May 24, 2010	21.36	21.60	21.07	21.15	1,244,175	-0.38(-1.75%)
May 21, 2010	20.43	21.65	20.30	21.53	1,354,694	+0.57(+2.71%)
May 20, 2010	20.97	21.57	20.82	20.96	1,407,468	-1.32(-5.93%)
May 19, 2010	22.54	23.12	22.02	22.28	2,097,673	-0.54(-2.36%)
May 18, 2010	23.65	23.94	22.65	22.82	1,241,408	-0.44(-1.91%)
May 17, 2010	24.37	24.55	22.71	23.26	1,366,628	-0.98(-4.05%)
May 14, 2010	24.24	24.66	23.86	24.24	1,033,811	-0.71(-2.86%)
May 13, 2010	25.52	25.76	24.81	24.96	969,315	-0.71(-2.78%)
May 12, 2010	24.36	25.67	24.36	25.67	1,206,954	+1.47(+6.09%)
May 11, 2010	24.80	24.99	24.18	24.19	726	-0.45(-1.84%)
May 10, 2010	24.15	24.66	24.09	24.65	1,372,998	+1.47(+6.36%)
May 07, 2010	24.43	24.77	23.03	23.17	2,212,091	-1.36(-5.54%)
May 06, 2010	25.97	26.11	22.86	24.53	2,144,223	-1.20(-4.68%)
May 05, 2010	26.02	26.81	25.31	25.74	2,195,402	+0.11(+0.41%)
May 04, 2010	26.02	26.38	25.38	25.63	1,960,691	-0.75(-2.85%)
May 03, 2010	26.35	27.88	25.98	26.38	3,829,737	+0.31(+1.18%)
Apr 30, 2010	27.07	27.29	25.96	26.07	2,099,106	-0.92(-3.39%)
Apr 29, 2010	24.93	27.23	24.74	26.99	3,625,690	+2.43(+9.89%)
Apr 28, 2010	24.05	24.56	23.90	24.56	1,328,174	+0.64(+2.66%)
Apr 27, 2010	24.25	24.84	23.86	23.92	1,344,568	-0.43(-1.78%)
Apr 26, 2010	24.53	24.70	24.19	24.36	756,459	-0.26(-1.06%)
Apr 23, 2010	23.89	24.68	23.82	24.62	984,947	+0.71(+2.98%)
Apr 22, 2010	22.76	23.92	22.57	23.91	881,329	+0.77(+3.33%)
Apr 21, 2010	23.15	23.30	22.82	23.13	576,977	-0.06(-0.25%)
Apr 20, 2010	22.69	23.31	22.60	23.19	655,265	+0.68(+3.04%)
Apr 19, 2010	22.28	22.69	22.10	22.51	886,330	+0.16(+0.73%)
Apr 16, 2010	22.72	22.85	21.84	22.34	959,979	-0.50(-2.19%)
Apr 15, 2010	22.59	23.11	22.56	22.85	573,603	+0.12(+0.51%)
Apr 14, 2010	22.41	22.75	22.41	22.73	582,810	+0.44(+1.99%)
Apr 13, 2010	22.30	22.51	21.91	22.29	1,023,720	-0.14(-0.64%)
Apr 12, 2010	22.32	22.83	22.15	22.43	1,153,772	+0.16(+0.74%)
Apr 09, 2010	22.08	22.31	21.69	22.27	857,291	+0.26(+1.18%)
Apr 08, 2010	21.91	22.17	21.47	22.01	1,135,679	-0.16(-0.74%)
Apr 07, 2010	22.30	22.54	21.92	22.17	1,083,838	-0.19(-0.86%)
Apr 06, 2010	21.70	22.45	21.68	22.36	1,137,733	+0.56(+2.56%)
Apr 05, 2010	21.29	21.93	21.21	21.80	1,091,032	+0.67(+3.19%)
Apr 01, 2010	20.50	21.13	21.13	21.13	1,099,703	+0.88(+4.33%)
Mar 31, 2010	19.86	20.52	19.83	20.25	1,093,518	+0.40(+1.99%)
Mar 30, 2010	19.35	19.95	19.31	19.86	900,188	+0.52(+2.69%)
Mar 29, 2010	18.95	19.56	18.87	19.34	945,218	+0.53(+2.82%)
Mar 26, 2010	19.09	19.35	18.69	18.81	1,609,061	-0.27(-1.41%)
Mar 25, 2010	20.15	20.23	19.07	19.08	1,431,382	-0.96(-4.81%)
Mar 24, 2010	19.59	20.13	19.45	20.04	967,052	+0.30(+1.51%)
Mar 23, 2010	19.29	19.82	19.16	19.74	653,087	+0.43(+2.25%)
Mar 22, 2010	19.15	19.50	18.92	19.31	1,008,238	+0.00(+0.00%)
Mar 19, 2010	20.11	20.23	19.17	19.31	1,470,066	-0.79(-3.93%)
Mar 18, 2010	20.76	20.84	20.05	20.10	612,241	-0.56(-2.70%)
Mar 17, 2010	20.61	20.86	20.61	20.66	612,362	+0.20(+0.99%)
Mar 16, 2010	20.32	20.49	20.10	20.46	640,458	+0.29(+1.43%)
Mar 15, 2010	20.06	20.23	19.95	20.17	1,018,987	-0.85(-4.03%)
Mar 12, 2010	21.00	21.06	20.71	21.01	377,229	+0.17(+0.83%)
Mar 11, 2010	20.99	21.05	20.73	20.84	360,259	-0.33(-1.55%)
Mar 10, 2010	21.12	21.34	20.82	21.17	473,509	+0.08(+0.37%)
Mar 09, 2010	20.95	21.25	20.88	21.09	819,920	+0.55(+2.67%)
Mar 08, 2010	20.62	21.12	20.54	20.54	837,400	-0.04(-0.19%)
Mar 05, 2010	20.33	20.60	20.28	20.58	835,695	+0.44(+2.20%)
Mar 04, 2010	20.57	20.72	20.12	20.14	653,641	-0.42(-2.06%)
Mar 03, 2010	20.21	20.68	20.16	20.56	1,678,436	+0.39(+1.91%)
Mar 02, 2010	19.92	20.27	19.87	20.18	1,023,633	+0.29(+1.45%)
Mar 01, 2010	19.96	20.25	19.78	19.89	1,022,864	-0.03(-0.15%)
Feb 26, 2010	19.65	20.02	19.44	19.92	1,076,085	+0.31(+1.57%)
Feb 25, 2010	19.70	19.75	19.20	19.61	1,742,164	-0.44(-2.21%)
Feb 24, 2010	19.82	20.11	19.57	20.05	1,451,709	+0.20(+1.02%)
Feb 23, 2010	20.39	20.41	19.68	19.85	1,160,119	-0.58(-2.83%)
Feb 22, 2010	20.09	20.75	20.06	20.43	1,407,477	+0.40(+1.97%)
Feb 19, 2010	19.92	20.20	19.66	20.03	787,971	+0.01(+0.05%)
Feb 18, 2010	19.81	20.09	19.45	20.02	1,094,691	+0.18(+0.92%)
Feb 17, 2010	19.83	19.98	19.62	19.84	885,426	-0.09(-0.44%)
Feb 16, 2010	19.72	20.02	19.53	19.93	715,659	+0.44(+2.28%)
Feb 12, 2010	19.17	19.48	19.48	19.48	919,429	+0.03(+0.15%)
Feb 11, 2010	19.33	19.69	19.15	19.45	846,762	+0.12(+0.60%)
Feb 10, 2010	19.29	19.59	18.80	19.34	922,477	-0.13(-0.64%)
Feb 09, 2010	19.71	19.75	18.99	19.46	1,609,650	+0.14(+0.75%)
Feb 08, 2010	19.88	20.04	19.29	19.32	1,121,963	-0.48(-2.43%)
Feb 05, 2010	20.43	20.58	19.15	19.80	1,145,215	-0.35(-1.72%)
Feb 04, 2010	21.50	21.61	20.13	20.15	1,456,887	-1.64(-7.52%)
Feb 03, 2010	22.94	22.94	21.66	21.79	1,571,272	-0.29(-1.31%)
Feb 02, 2010	22.16	22.65	21.58	22.07	1,788,969	-0.71(-3.13%)

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