Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	44.17	44.84	44.07	44.71	827,408	+0.69(+1.56%)
Apr 28, 2011	44.50	44.50	43.54	44.03	952,038	-0.26(-0.59%)
Apr 27, 2011	46.09	46.24	43.48	44.28	1,648,724	+0.67(+1.53%)
Apr 26, 2011	43.46	43.91	43.16	43.62	779,594	+0.39(+0.91%)
Apr 25, 2011	42.85	43.34	42.69	43.22	497,248	+0.31(+0.72%)
Apr 21, 2011	43.16	43.16	42.54	42.92	262,114	+0.07(+0.16%)
Apr 20, 2011	42.64	43.30	42.47	42.85	555,852	+0.98(+2.35%)
Apr 19, 2011	41.23	41.95	41.22	41.86	555,396	+0.67(+1.64%)
Apr 18, 2011	41.21	41.45	40.30	41.19	951,632	-0.77(-1.84%)
Apr 15, 2011	41.45	42.49	41.16	41.96	1,435,236	+0.51(+1.22%)
Apr 14, 2011	40.68	41.52	40.44	41.45	675,564	+0.55(+1.34%)
Apr 13, 2011	41.10	41.12	40.77	40.91	385,386	+0.03(+0.07%)
Apr 12, 2011	40.94	41.19	40.83	40.88	402,344	-0.39(-0.95%)
Apr 11, 2011	41.12	41.62	41.00	41.27	345,856	+0.03(+0.07%)
Apr 08, 2011	41.63	41.82	40.79	41.24	454,987	-0.19(-0.46%)
Apr 07, 2011	41.59	41.72	40.98	41.43	440,210	-0.06(-0.15%)
Apr 06, 2011	41.98	42.02	41.36	41.50	391,820	-0.19(-0.45%)
Apr 05, 2011	41.43	41.79	41.09	41.69	910,326	+0.11(+0.27%)
Apr 04, 2011	41.90	42.21	41.36	41.57	722,385	-0.15(-0.35%)
Apr 01, 2011	42.14	42.54	41.51	41.72	691,921	-0.21(-0.50%)
Mar 31, 2011	41.41	42.00	41.37	41.93	692,838	+0.32(+0.76%)
Mar 30, 2011	41.08	41.71	41.01	41.62	404,728	+0.92(+2.26%)
Mar 29, 2011	40.73	40.88	40.19	40.70	610,527	-0.11(-0.28%)
Mar 28, 2011	40.44	41.22	40.13	40.81	650,163	+0.68(+1.70%)
Mar 25, 2011	40.84	41.11	40.05	40.13	1,140,191	-0.55(-1.36%)
Mar 24, 2011	40.98	40.98	40.35	40.68	578,424	-0.06(-0.14%)
Mar 23, 2011	40.18	41.00	39.99	40.74	798,043	+0.47(+1.17%)
Mar 22, 2011	40.63	40.72	40.16	40.27	503,928	-0.60(-1.46%)
Mar 21, 2011	40.94	40.97	40.53	40.86	680,609	+0.96(+2.41%)
Mar 18, 2011	40.30	40.32	39.57	39.90	1,007,347	+0.24(+0.60%)
Mar 17, 2011	40.53	40.53	39.55	39.66	679,145	-0.31(-0.77%)
Mar 16, 2011	40.62	40.65	39.59	39.97	847,973	-0.62(-1.54%)
Mar 15, 2011	40.24	40.91	40.21	40.60	1,348,339	-0.27(-0.65%)
Mar 14, 2011	40.49	41.16	40.37	40.86	996,157	-0.08(-0.20%)
Mar 11, 2011	40.03	41.07	39.79	40.95	1,135,072	+1.21(+3.04%)
Mar 10, 2011	39.84	40.24	39.48	39.74	1,149,518	-0.78(-1.91%)
Mar 09, 2011	39.65	40.58	39.49	40.51	1,210,247	+0.87(+2.20%)
Mar 08, 2011	39.35	39.99	39.28	39.64	913,247	+0.19(+0.48%)
Mar 07, 2011	39.47	39.82	39.03	39.45	859,069	-0.01(-0.04%)
Mar 04, 2011	39.86	40.03	39.13	39.47	1,273,826	-0.50(-1.24%)
Mar 03, 2011	38.24	40.30	38.24	39.96	2,532,664	+2.24(+5.95%)
Mar 02, 2011	36.84	38.12	36.75	37.72	1,304,666	+0.98(+2.66%)
Mar 01, 2011	37.71	37.84	36.69	36.74	966,687	-0.74(-1.98%)
Feb 28, 2011	37.86	37.96	37.38	37.48	777,464	-0.24(-0.65%)
Feb 25, 2011	37.27	37.75	37.12	37.73	613,673	+0.71(+1.91%)
Feb 24, 2011	37.22	37.41	36.59	37.02	1,047,777	-0.20(-0.54%)
Feb 23, 2011	37.54	37.70	36.73	37.22	1,058,923	-0.33(-0.87%)
Feb 22, 2011	38.03	38.26	37.53	37.55	810,073	-1.01(-2.61%)
Feb 18, 2011	38.24	38.56	38.08	38.56	858,508	+0.29(+0.75%)
Feb 17, 2011	37.90	38.51	37.78	38.27	998,335	+0.38(+1.00%)
Feb 16, 2011	38.40	38.56	37.72	37.89	790,679	-0.29(-0.77%)
Feb 15, 2011	38.24	38.56	38.10	38.19	632,124	-0.07(-0.18%)
Feb 14, 2011	38.43	38.71	37.98	38.26	924,244	-0.36(-0.92%)
Feb 11, 2011	38.03	38.73	38.03	38.61	1,318,058	+0.87(+2.29%)
Feb 10, 2011	37.78	37.90	37.62	37.75	1,252,417	-0.22(-0.59%)
Feb 09, 2011	38.08	38.16	37.66	37.97	1,457,805	-0.17(-0.44%)
Feb 08, 2011	37.99	38.16	37.69	38.14	971,354	+0.10(+0.28%)
Feb 07, 2011	37.45	38.12	37.45	38.03	1,946,850	+0.47(+1.25%)
Feb 04, 2011	36.88	37.86	36.66	37.57	1,585,988	+0.48(+1.28%)
Feb 03, 2011	37.23	37.45	36.61	37.09	2,179,080	-0.09(-0.24%)
Feb 02, 2011	36.83	38.68	36.83	37.18	2,546,259	+0.43(+1.18%)
Feb 01, 2011	34.86	37.03	34.35	36.75	4,420,527	+4.79(+14.97%)
Jan 31, 2011	31.94	32.62	31.56	31.96	885,201	+0.08(+0.26%)
Jan 28, 2011	32.75	32.79	31.82	31.88	1,168,826	-0.87(-2.67%)
Jan 27, 2011	32.64	32.79	32.44	32.75	351,521	+0.17(+0.51%)
Jan 26, 2011	32.39	32.83	32.23	32.58	598,007	+0.31(+0.95%)
Jan 25, 2011	32.74	32.74	32.04	32.28	755,532	-0.41(-1.24%)
Jan 24, 2011	32.34	32.87	32.25	32.68	514,696	+0.41(+1.26%)
Jan 21, 2011	32.60	32.68	32.24	32.28	324,764	-0.09(-0.28%)
Jan 20, 2011	32.47	32.56	32.15	32.37	454,469	-0.12(-0.37%)
Jan 19, 2011	33.15	33.21	32.35	32.49	657,972	-0.71(-2.13%)
Jan 18, 2011	32.96	33.20	32.88	33.19	597,732	+0.17(+0.51%)
Jan 14, 2011	32.31	33.03	32.30	33.02	638,195	+0.62(+1.92%)
Jan 13, 2011	32.54	32.68	32.19	32.40	616,498	-0.27(-0.81%)
Jan 12, 2011	32.56	32.94	32.28	32.67	1,003,973	-0.38(-1.14%)
Jan 11, 2011	33.30	33.30	32.84	33.05	513,750	-0.13(-0.38%)
Jan 10, 2011	32.84	33.43	32.65	33.17	1,112,659	+0.25(+0.76%)
Jan 07, 2011	33.62	33.66	32.77	32.92	873,019	-0.60(-1.79%)
Jan 06, 2011	33.91	33.91	33.42	33.52	507,744	-0.29(-0.85%)
Jan 05, 2011	34.18	34.38	33.78	33.81	823,371	-0.41(-1.20%)
Jan 04, 2011	33.88	34.53	33.54	34.22	1,643,699	+0.78(+2.34%)
Jan 03, 2011	33.53	33.89	33.27	33.44	874,629	+0.13(+0.40%)
Dec 31, 2010	33.63	33.75	33.25	33.30	334,053	-0.33(-0.98%)
Dec 30, 2010	33.65	33.76	33.57	33.63	320,224	-0.01(-0.02%)
Dec 29, 2010	33.49	33.70	33.40	33.64	265,432	+0.19(+0.56%)
Dec 28, 2010	33.67	33.72	33.30	33.45	233,692	-0.23(-0.68%)
Dec 27, 2010	33.54	33.75	33.42	33.68	238,060	+0.00(+0.00%)
Dec 23, 2010	33.60	33.98	33.44	33.68	596,332	+0.03(+0.10%)
Dec 22, 2010	33.53	33.70	33.21	33.65	513,793	+0.17(+0.52%)
Dec 21, 2010	33.44	33.57	33.05	33.47	782,154	+0.16(+0.48%)
Dec 20, 2010	33.42	33.63	33.06	33.31	478,645	-0.04(-0.13%)
Dec 17, 2010	32.84	33.56	32.61	33.35	1,325,348	+0.52(+1.57%)
Dec 16, 2010	32.18	32.84	32.18	32.84	536,874	+0.69(+2.15%)
Dec 15, 2010	32.70	32.82	32.11	32.14	988,535	-0.79(-2.40%)
Dec 14, 2010	33.11	33.31	32.77	32.93	527,424	-0.08(-0.25%)
Dec 13, 2010	33.32	33.32	32.93	33.02	431,325	-0.22(-0.65%)
Dec 10, 2010	32.91	33.27	32.86	33.23	513,205	+0.35(+1.06%)
Dec 09, 2010	33.20	33.20	32.77	32.89	450,069	-0.08(-0.25%)
Dec 08, 2010	33.29	33.54	32.86	32.97	685,577	-0.23(-0.69%)
Dec 07, 2010	33.27	33.50	33.05	33.20	742,825	+0.26(+0.80%)
Dec 06, 2010	33.27	33.36	32.72	32.93	839,265	-0.42(-1.25%)
Dec 03, 2010	32.69	33.54	32.63	33.35	502,438	+0.40(+1.22%)
Dec 02, 2010	32.70	33.23	32.70	32.95	564,673	+0.25(+0.76%)
Dec 01, 2010	32.75	32.98	32.50	32.70	634,642	+0.31(+0.96%)
Nov 30, 2010	32.26	32.56	32.07	32.39	612,550	-0.20(-0.62%)
Nov 29, 2010	32.48	32.73	32.02	32.59	587,928	-0.04(-0.13%)
Nov 26, 2010	32.92	33.22	32.60	32.63	326,424	-0.47(-1.41%)
Nov 24, 2010	33.17	33.09	33.09	33.09	738,697	+0.19(+0.57%)
Nov 23, 2010	32.98	33.12	32.57	32.91	593,268	-0.61(-1.82%)
Nov 22, 2010	33.16	33.58	32.85	33.52	444,978	+0.06(+0.17%)
Nov 19, 2010	33.04	33.54	32.72	33.46	533,720	+0.28(+0.86%)
Nov 18, 2010	32.96	33.32	32.91	33.18	440,639	+0.51(+1.57%)
Nov 17, 2010	32.27	32.82	32.27	32.66	344,666	+0.38(+1.18%)
Nov 16, 2010	32.70	32.96	31.83	32.28	686,813	-0.69(-2.11%)
Nov 15, 2010	32.80	33.32	32.77	32.98	457,520	+0.37(+1.15%)
Nov 12, 2010	32.77	33.18	32.50	32.60	619,696	-0.53(-1.59%)
Nov 11, 2010	32.70	33.29	32.70	33.13	623,506	+0.10(+0.29%)
Nov 10, 2010	32.86	33.07	32.58	33.03	439,140	+0.12(+0.36%)
Nov 09, 2010	33.01	33.22	32.75	32.91	639,152	-0.08(-0.25%)
Nov 08, 2010	32.45	33.12	32.44	33.00	697,724	+0.49(+1.49%)
Nov 05, 2010	32.80	33.13	32.34	32.51	1,021,059	-0.33(-1.01%)
Nov 04, 2010	33.32	33.53	32.61	32.84	1,684,781	-0.01(-0.04%)
Nov 03, 2010	32.39	33.00	32.24	32.86	1,116,589	+0.49(+1.50%)
Nov 02, 2010	31.88	32.42	31.60	32.37	976,239	+0.67(+2.12%)
Nov 01, 2010	31.21	31.78	31.07	31.70	1,067,786	+0.59(+1.90%)
Oct 29, 2010	31.54	31.81	31.07	31.11	909,946	-0.42(-1.34%)
Oct 28, 2010	31.96	32.15	31.41	31.53	841,798	-0.32(-1.00%)
Oct 27, 2010	31.76	32.11	31.59	31.85	638,635	-0.51(-1.59%)
Oct 25, 2010	32.98	33.30	32.31	32.36	789,428	-0.47(-1.44%)
Oct 22, 2010	31.80	32.98	31.77	32.84	1,436,244	+1.03(+3.25%)
Oct 21, 2010	31.75	32.10	31.26	31.80	2,260,771	+0.27(+0.86%)
Oct 20, 2010	32.48	32.62	31.43	31.53	4,298,212	-2.22(-6.58%)
Oct 19, 2010	33.73	34.28	33.20	33.75	1,004,228	-0.42(-1.24%)
Oct 18, 2010	34.25	34.36	33.83	34.18	791,984	+0.04(+0.12%)
Oct 15, 2010	34.54	34.67	33.88	34.13	538,365	-0.17(-0.49%)
Oct 14, 2010	34.46	34.61	34.11	34.30	466,339	-0.33(-0.96%)
Oct 13, 2010	34.16	35.03	33.95	34.63	938,321	+0.69(+2.02%)
Oct 12, 2010	33.67	34.10	33.46	33.95	575,430	+0.30(+0.89%)
Oct 11, 2010	33.61	33.86	33.37	33.65	726,712	+0.06(+0.17%)
Oct 08, 2010	33.59	33.78	32.36	33.59	1,930,044	+1.71(+5.36%)
Oct 07, 2010	32.18	32.22	31.66	31.89	437,823	-0.21(-0.65%)
Oct 06, 2010	32.33	32.44	31.76	32.09	418,059	-0.36(-1.11%)
Oct 05, 2010	31.93	32.52	31.93	32.45	568,657	+0.81(+2.57%)
Oct 04, 2010	31.75	32.48	31.33	31.64	563,243	-0.13(-0.42%)
Oct 01, 2010	31.77	32.23	31.64	31.77	768,010	+0.00(+0.01%)
Sep 30, 2010	31.77	32.06	31.34	31.77	6,338	+0.01(+0.03%)
Sep 29, 2010	31.86	32.02	31.51	31.76	589,508	-0.21(-0.65%)
Sep 28, 2010	30.33	32.06	30.20	31.97	1,298,092	+1.67(+5.50%)
Sep 27, 2010	30.57	30.62	30.07	30.30	535,972	-0.27(-0.89%)
Sep 24, 2010	30.37	30.59	29.98	30.57	707,338	+0.62(+2.06%)
Sep 23, 2010	29.85	30.25	29.68	29.96	942,594	-0.10(-0.32%)
Sep 22, 2010	29.99	30.35	29.71	30.05	894,605	-0.11(-0.37%)
Sep 21, 2010	30.66	30.73	29.99	30.16	27,612	-0.50(-1.63%)
Sep 20, 2010	30.23	30.73	29.98	30.66	668,056	+0.59(+1.96%)
Sep 17, 2010	30.07	30.55	30.07	30.07	497,069	-0.22(-0.73%)
Sep 15, 2010	29.71	30.43	29.37	30.30	606,893	+0.65(+2.18%)
Sep 14, 2010	29.54	30.04	29.22	29.65	531,660	-0.02(-0.07%)
Sep 13, 2010	29.94	30.07	29.63	29.67	638,760	+0.05(+0.16%)
Sep 10, 2010	29.22	29.71	29.22	29.62	663,107	+0.41(+1.39%)
Sep 09, 2010	29.41	29.53	28.99	29.22	474,686	+0.25(+0.86%)
Sep 08, 2010	29.02	29.40	28.65	28.97	681,508	-0.12(-0.40%)
Sep 07, 2010	29.29	29.39	28.95	29.08	15,792	-0.26(-0.87%)
Sep 03, 2010	28.89	29.47	28.89	29.34	591,223	+0.59(+2.06%)
Sep 02, 2010	28.26	28.82	28.21	28.75	373	+0.37(+1.29%)
Sep 01, 2010	27.52	28.48	27.52	28.38	778,033	+1.21(+4.47%)
Aug 31, 2010	27.12	27.59	26.99	27.17	5,540	-0.17(-0.63%)
Aug 30, 2010	27.60	27.80	27.31	27.34	576,744	-0.17(-0.63%)
Aug 27, 2010	27.66	27.76	26.92	27.51	579,345	+0.28(+1.01%)
Aug 26, 2010	27.37	27.48	27.14	27.23	748,442	+0.03(+0.13%)
Aug 25, 2010	27.24	27.30	26.84	27.20	1,198,123	-0.22(-0.81%)
Aug 24, 2010	27.45	27.84	27.15	27.42	1,027,813	-0.39(-1.39%)
Aug 23, 2010	28.31	28.46	27.76	27.81	1,195,420	-0.32(-1.13%)
Aug 20, 2010	28.04	28.17	27.67	28.12	650,158	-0.07(-0.25%)
Aug 19, 2010	28.81	28.97	28.06	28.19	771,934	-0.75(-2.60%)
Aug 18, 2010	28.48	29.13	28.08	28.95	1,104,552	+0.34(+1.18%)
Aug 17, 2010	28.36	28.74	28.23	28.61	1,214,286	+0.52(+1.84%)
Aug 16, 2010	27.68	28.21	27.56	28.09	970,649	+0.30(+1.09%)
Aug 13, 2010	27.79	28.14	27.70	27.79	1,254,721	-0.03(-0.12%)
Aug 12, 2010	27.68	27.88	27.44	27.82	1,477,325	-0.09(-0.32%)
Aug 11, 2010	28.37	28.37	27.41	27.91	1,283,411	-0.95(-3.30%)
Aug 10, 2010	28.71	29.00	28.35	28.86	990,414	-0.11(-0.38%)
Aug 09, 2010	28.11	29.14	28.11	28.97	1,393,357	+0.95(+3.37%)
Aug 06, 2010	28.03	28.26	27.62	28.03	1,121,571	-0.19(-0.68%)
Aug 05, 2010	27.72	28.27	27.53	28.22	1,364,755	+0.26(+0.94%)
Aug 04, 2010	27.43	28.08	27.21	27.96	26,285	+0.72(+2.63%)
Aug 03, 2010	27.79	27.90	27.17	27.24	958,621	-0.60(-2.16%)
Aug 02, 2010	27.64	28.10	27.28	27.84	858,058	+0.66(+2.41%)
Jul 30, 2010	27.19	27.37	26.85	27.19	732,255	-0.04(-0.15%)
Jul 29, 2010	27.46	27.48	26.81	27.23	1,327,576	+0.00(+0.00%)
Jul 28, 2010	27.61	27.79	27.04	27.23	1,296,206	-0.45(-1.62%)
Jul 27, 2010	28.20	28.33	27.59	27.68	869,441	-0.39(-1.40%)
Jul 26, 2010	27.84	28.13	27.68	28.07	977,732	+0.10(+0.35%)
Jul 23, 2010	27.14	28.12	26.92	27.97	1,156,369	+0.70(+2.58%)
Jul 22, 2010	27.55	27.81	27.01	27.27	1,794,434	+0.08(+0.30%)
Jul 21, 2010	27.87	28.32	27.00	27.19	3,646,011	-0.41(-1.48%)
Jul 20, 2010	25.68	27.88	24.93	27.59	10,294,568	-2.27(-7.60%)
Jul 19, 2010	29.64	30.05	29.22	29.86	1,059,742	+0.40(+1.36%)
Jul 16, 2010	29.46	29.92	29.28	29.46	1,119,957	-0.49(-1.64%)
Jul 15, 2010	29.93	30.08	29.52	29.95	617,488	+0.05(+0.16%)
Jul 14, 2010	30.09	30.34	29.71	29.91	1,246,687	-0.23(-0.78%)
Jul 13, 2010	29.37	30.26	29.35	30.14	2,022,508	+1.25(+4.32%)
Jul 12, 2010	28.57	28.98	28.28	28.89	794,765	+0.26(+0.92%)
Jul 09, 2010	28.63	28.87	28.27	28.63	656,478	+0.34(+1.20%)
Jul 08, 2010	28.10	28.36	27.61	28.29	1,092,235	+0.59(+2.12%)
Jul 07, 2010	26.42	27.84	26.42	27.70	1,133,432	+1.35(+5.13%)
Jul 06, 2010	27.16	27.46	26.16	26.35	2,590	-0.36(-1.34%)
Jul 02, 2010	26.71	27.29	26.59	26.71	640,265	-0.41(-1.53%)
Jul 01, 2010	27.41	27.58	26.25	27.12	1,385,762	-0.38(-1.38%)
Jun 30, 2010	27.68	27.99	27.39	27.50	1,304	-0.17(-0.60%)
Jun 29, 2010	27.23	27.95	27.14	27.67	2,655,228	+0.00(+0.00%)
Jun 25, 2010	27.67	28.33	27.24	27.67	9,422,500	+1.19(+4.48%)
Jun 24, 2010	26.48	27.88	26.42	26.48	1,313,357	-1.53(-5.47%)
Jun 23, 2010	27.61	28.37	27.08	28.01	1,473,843	+0.35(+1.25%)
Jun 22, 2010	27.67	28.16	27.57	27.67	2,325	-0.16(-0.57%)
Jun 21, 2010	28.60	28.98	27.64	27.83	1,029,910	-0.47(-1.66%)
Jun 18, 2010	28.30	28.57	27.81	28.30	1,515,687	+0.55(+1.96%)
Jun 17, 2010	27.75	28.13	27.07	27.75	450	-0.01(-0.02%)
Jun 16, 2010	28.32	28.55	27.57	27.76	1,563,519	-0.68(-2.40%)
Jun 15, 2010	28.44	28.50	27.38	28.44	4,066	+0.48(+1.72%)
Jun 14, 2010	28.08	28.35	27.56	27.96	1,461,285	+0.49(+1.80%)
Jun 11, 2010	27.04	27.77	26.75	27.47	1,166,002	+0.05(+0.20%)
Jun 10, 2010	27.41	27.44	26.77	27.41	3,778	+1.10(+4.20%)
Jun 09, 2010	26.06	27.37	25.97	26.31	2,158,105	+0.47(+1.81%)
Jun 08, 2010	25.70	25.87	24.83	25.84	145	+0.15(+0.59%)
Jun 07, 2010	26.46	26.57	25.65	25.69	2,038,346	-0.71(-2.68%)
Jun 04, 2010	26.40	27.69	26.32	26.40	2,413,809	-1.80(-6.40%)
Jun 03, 2010	28.20	28.61	27.78	28.20	1,566,314	-0.29(-1.04%)
Jun 02, 2010	28.50	28.50	27.45	28.50	1,032,250	+0.61(+2.19%)
Jun 01, 2010	28.81	28.91	27.89	27.89	1,205,504	-1.26(-4.33%)
May 28, 2010	29.15	29.91	28.95	29.15	976,931	-0.78(-2.61%)
May 27, 2010	28.52	29.94	28.50	29.93	1,503,472	+1.59(+5.62%)
May 26, 2010	28.34	29.30	28.14	28.34	3,308	-0.22(-0.77%)
May 25, 2010	27.44	28.61	26.25	28.56	2,536,611	+0.56(+2.01%)
May 24, 2010	28.40	28.47	27.55	28.00	2,933,606	-0.56(-1.95%)
May 21, 2010	28.43	29.31	27.91	28.55	2,694,361	-0.34(-1.16%)
May 20, 2010	28.84	29.53	28.67	28.89	2,003,747	-1.52(-4.99%)
May 19, 2010	30.81	31.27	29.97	30.40	2,742,937	-0.47(-1.53%)
May 18, 2010	31.80	32.09	30.87	30.88	1,371,909	-0.73(-2.30%)
May 17, 2010	31.46	32.00	30.73	31.61	1,502,142	+0.28(+0.90%)
May 14, 2010	31.32	32.00	30.87	31.32	1,507,129	-0.78(-2.42%)
May 13, 2010	32.12	32.87	31.90	32.10	1,136,483	-0.18(-0.55%)
May 12, 2010	31.97	32.50	31.66	32.28	1,828,548	+0.34(+1.05%)
May 11, 2010	32.50	32.92	31.93	31.94	1,863,512	-0.58(-1.79%)
May 10, 2010	32.14	32.56	31.89	32.52	3,078,468	+2.68(+8.99%)
May 07, 2010	31.47	31.69	29.69	29.84	3,109,156	-1.79(-5.66%)
May 06, 2010	32.39	33.18	29.49	31.63	2,564,294	-2.50(-7.32%)
May 05, 2010	33.95	34.15	32.41	34.13	3,569,208	-0.14(-0.40%)
May 04, 2010	35.36	35.36	33.98	34.27	1,442,229	-1.43(-4.00%)

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