Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	94.92	96.65	94.17	95.68	1,314	+0.73(+0.76%)
Apr 28, 2011	94.26	96.10	93.93	94.95	3,960	+0.09(+0.10%)
Apr 27, 2011	93.99	95.68	93.53	94.86	2,601	+1.12(+1.19%)
Apr 26, 2011	92.32	94.14	91.45	93.75	3,999	+1.72(+1.87%)
Apr 25, 2011	94.29	95.68	91.66	92.02	6,489	-1.72(-1.84%)
Apr 21, 2011	93.38	95.86	92.08	93.75	8,854	+0.00(+0.00%)
Apr 20, 2011	90.72	94.05	89.21	93.75	16,281	+4.11(+4.59%)
Apr 19, 2011	89.21	90.15	88.57	89.63	4,233	+0.03(+0.03%)
Apr 18, 2011	86.73	90.54	86.73	89.60	5,717	+1.91(+2.17%)
Apr 15, 2011	87.43	88.03	86.12	87.70	8,070	+0.64(+0.73%)
Apr 14, 2011	86.06	88.94	84.52	87.06	7,933	+0.12(+0.14%)
Apr 13, 2011	85.82	87.74	85.19	86.94	8,856	+1.24(+1.45%)
Apr 12, 2011	88.30	88.39	82.80	85.70	4,993	-2.72(-3.08%)
Apr 11, 2011	89.27	90.75	88.15	88.42	10,408	-0.45(-0.51%)
Apr 08, 2011	88.42	91.30	87.61	88.88	16,947	+0.36(+0.41%)
Apr 07, 2011	87.18	89.63	85.91	88.51	8,502	+1.09(+1.25%)
Apr 06, 2011	86.28	90.33	83.92	87.43	20,941	+1.66(+1.94%)
Apr 05, 2011	83.31	87.24	83.31	85.76	8,009	+3.14(+3.81%)
Apr 04, 2011	82.86	87.09	82.07	82.62	16,549	+0.36(+0.44%)
Apr 01, 2011	79.83	82.74	79.68	82.25	19,288	+2.51(+3.15%)
Mar 31, 2011	76.72	80.47	76.21	79.74	10,010	+2.63(+3.41%)
Mar 30, 2011	76.33	78.02	75.22	77.11	10,174	+1.27(+1.67%)
Mar 29, 2011	73.27	76.27	70.01	75.84	16,333	+2.33(+3.17%)
Mar 28, 2011	75.27	75.51	71.16	73.51	21,403	-1.69(-2.25%)
Mar 25, 2011	74.33	75.87	74.15	75.21	4,453	+1.54(+2.09%)
Mar 24, 2011	69.83	74.60	69.64	73.67	5,532	+3.93(+5.64%)
Mar 23, 2011	64.71	70.24	64.17	69.73	6,040	+4.66(+7.16%)
Mar 22, 2011	61.90	65.08	61.12	65.08	13,048	+3.21(+5.18%)
Mar 21, 2011	62.08	62.81	61.51	61.87	29,808	+2.27(+3.81%)
Mar 18, 2011	61.81	62.51	59.60	59.60	15,710	-1.48(-2.43%)
Mar 17, 2011	61.09	63.05	59.51	61.09	11,918	+0.82(+1.35%)
Mar 16, 2011	63.57	64.71	60.27	60.27	6,837	-3.66(-5.72%)
Mar 15, 2011	62.28	64.56	62.27	63.93	9,297	+0.70(+1.10%)
Mar 14, 2011	65.92	65.92	63.20	63.23	6,434	-3.15(-4.74%)
Mar 11, 2011	70.19	70.19	65.77	66.38	22,185	-4.72(-6.64%)
Mar 10, 2011	74.27	74.27	70.44	71.10	6,799	-2.87(-3.88%)
Mar 09, 2011	74.18	74.33	73.91	73.97	1,249	-0.33(-0.45%)
Mar 08, 2011	71.98	74.30	70.53	74.30	2,756	+1.99(+2.75%)
Mar 07, 2011	72.91	73.55	71.44	72.31	2,265	-0.78(-1.07%)
Mar 04, 2011	74.09	74.09	71.81	73.09	3,493	+0.81(+1.12%)
Mar 03, 2011	72.58	73.79	71.83	72.28	5,405	+0.33(+0.46%)
Mar 02, 2011	71.53	72.34	71.29	71.95	2,895	+0.27(+0.38%)
Mar 01, 2011	72.19	73.06	70.81	71.68	3,940	-0.27(-0.38%)
Feb 28, 2011	68.82	72.46	68.82	71.95	3,457	+3.89(+5.71%)
Feb 25, 2011	67.49	70.47	67.49	68.07	16,136	+1.11(+1.66%)
Feb 24, 2011	66.80	69.21	66.80	66.95	7,423	+0.39(+0.59%)
Feb 23, 2011	65.38	67.37	64.78	66.56	3,711	+0.72(+1.10%)
Feb 22, 2011	65.96	67.01	65.52	65.84	4,677	-1.17(-1.75%)
Feb 18, 2011	65.63	67.46	64.99	67.01	6,435	+1.05(+1.60%)
Feb 17, 2011	65.20	66.26	65.20	65.96	1,699	+0.69(+1.06%)
Feb 16, 2011	64.51	67.55	62.64	65.26	4,404	+1.26(+1.98%)
Feb 15, 2011	64.93	65.41	64.00	64.00	3,626	-0.84(-1.30%)
Feb 14, 2011	63.88	65.26	63.88	64.84	3,342	+0.69(+1.08%)
Feb 11, 2011	64.45	64.69	63.85	64.15	1,522	-0.27(-0.42%)
Feb 10, 2011	64.93	65.17	63.61	64.42	2,312	-0.66(-1.02%)
Feb 09, 2011	64.06	65.11	63.40	65.08	2,806	+0.96(+1.50%)
Feb 08, 2011	62.25	64.27	61.35	64.12	4,047	+2.17(+3.50%)
Feb 07, 2011	60.87	61.95	60.87	61.95	1,382	+0.75(+1.23%)
Feb 04, 2011	60.99	62.22	60.60	61.20	5,606	+0.36(+0.59%)
Feb 03, 2011	60.81	61.35	60.36	60.84	3,957	+0.15(+0.25%)
Feb 02, 2011	60.84	61.47	60.57	60.69	3,091	-0.54(-0.89%)
Feb 01, 2011	62.07	62.07	60.23	61.23	4,580	-0.51(-0.83%)
Jan 31, 2011	62.13	62.52	61.62	61.74	3,178	+0.09(+0.15%)
Jan 28, 2011	62.25	63.34	61.65	61.65	5,834	-0.57(-0.92%)
Jan 27, 2011	62.95	62.95	60.09	62.22	5,158	-0.42(-0.67%)
Jan 26, 2011	60.14	63.37	60.14	62.64	5,719	+1.81(+2.97%)
Jan 25, 2011	59.66	60.84	57.28	60.84	7,101	+1.33(+2.23%)
Jan 24, 2011	61.56	61.56	57.52	59.51	8,273	-1.69(-2.76%)
Jan 21, 2011	62.79	62.95	61.20	61.20	6,562	-1.45(-2.31%)
Jan 20, 2011	63.28	63.46	61.62	62.64	5,674	-0.87(-1.38%)
Jan 19, 2011	64.39	64.99	63.31	63.52	2,684	-1.14(-1.77%)
Jan 18, 2011	63.82	64.84	63.28	64.66	1,777	+0.84(+1.32%)
Jan 14, 2011	64.63	64.63	63.28	63.82	3,159	-1.17(-1.81%)
Jan 13, 2011	64.84	65.29	64.45	64.99	1,615	-0.27(-0.42%)
Jan 12, 2011	64.93	65.35	63.94	65.26	5,819	+0.51(+0.79%)
Jan 11, 2011	64.87	65.38	64.45	64.75	1,625	-0.12(-0.19%)
Jan 10, 2011	64.72	64.87	62.82	64.87	11,357	-0.09(-0.14%)
Jan 07, 2011	66.92	66.95	63.46	64.96	9,711	-1.46(-2.20%)
Jan 06, 2011	67.10	68.07	65.81	66.42	6,276	-0.47(-0.70%)
Jan 05, 2011	63.22	69.33	63.13	66.89	19,437	+3.28(+5.16%)
Jan 04, 2011	62.61	64.00	62.61	63.61	8,889	+0.51(+0.81%)
Jan 03, 2011	65.14	65.29	60.48	63.10	26,215	-3.49(-5.25%)
Dec 31, 2010	64.81	67.07	63.85	66.59	9,039	+1.05(+1.61%)
Dec 30, 2010	65.57	65.63	65.14	65.54	1,801	+0.21(+0.32%)
Dec 29, 2010	64.54	65.72	64.51	65.32	3,017	+0.45(+0.70%)
Dec 28, 2010	64.63	65.23	64.48	64.87	2,978	+0.21(+0.33%)
Dec 27, 2010	63.85	64.66	63.25	64.66	9,058	+0.15(+0.23%)
Dec 23, 2010	63.43	64.51	63.25	64.51	7,538	+0.60(+0.94%)
Dec 22, 2010	62.34	63.91	61.89	63.91	3,565	+1.45(+2.31%)
Dec 21, 2010	62.19	62.88	61.44	62.46	3,534	-0.12(-0.19%)
Dec 20, 2010	60.99	63.61	59.75	62.58	17,739	+3.10(+5.22%)
Dec 17, 2010	64.96	66.47	59.48	59.48	36,922	-5.57(-8.56%)
Dec 16, 2010	65.05	66.02	64.09	65.05	8,396	+1.05(+1.65%)
Dec 15, 2010	66.83	67.07	64.00	64.00	5,357	-2.65(-3.98%)
Dec 14, 2010	68.70	68.70	66.56	66.65	6,047	-2.35(-3.40%)
Dec 13, 2010	69.48	70.41	68.28	69.00	5,837	-0.60(-0.87%)
Dec 10, 2010	68.82	69.66	68.13	69.60	1,726	+0.66(+0.96%)
Dec 09, 2010	68.61	70.84	68.61	68.94	22,338	-0.21(-0.31%)
Dec 08, 2010	68.82	69.75	68.34	69.15	2,728	+0.09(+0.13%)
Dec 07, 2010	70.44	70.44	68.61	69.06	2,333	-0.33(-0.48%)
Dec 06, 2010	70.35	71.07	68.76	69.39	5,289	-1.62(-2.28%)
Dec 03, 2010	70.89	71.52	69.54	71.01	14,889	-0.51(-0.71%)
Dec 02, 2010	69.30	73.02	69.27	71.52	3,850	+1.26(+1.79%)
Dec 01, 2010	71.37	71.37	68.16	70.26	5,988	-0.36(-0.51%)
Nov 30, 2010	69.96	71.04	68.73	70.62	9,143	+1.20(+1.73%)
Nov 29, 2010	69.75	70.29	67.86	69.42	3,101	+0.72(+1.05%)
Nov 26, 2010	69.72	70.77	68.70	68.70	6,551	-1.50(-2.14%)
Nov 24, 2010	67.50	70.20	70.20	70.20	4,764	+2.76(+4.09%)
Nov 23, 2010	65.94	68.16	65.94	67.44	2,979	+0.78(+1.17%)
Nov 22, 2010	65.97	68.49	65.97	66.66	7,330	+0.75(+1.14%)
Nov 19, 2010	65.28	66.33	64.26	65.91	3,122	+0.09(+0.14%)
Nov 18, 2010	65.61	66.87	65.61	65.82	2,966	+0.75(+1.15%)
Nov 17, 2010	64.92	68.04	63.81	65.07	12,095	+0.48(+0.74%)
Nov 16, 2010	64.47	65.94	62.76	64.59	5,099	-0.96(-1.46%)
Nov 15, 2010	65.73	65.97	64.74	65.55	3,194	-0.18(-0.27%)
Nov 12, 2010	63.60	65.73	62.25	65.73	4,076	+1.41(+2.19%)
Nov 11, 2010	62.43	65.16	62.43	64.32	3,572	+1.44(+2.28%)
Nov 10, 2010	59.91	65.31	59.28	62.88	5,552	+2.28(+3.77%)
Nov 09, 2010	66.69	67.23	59.43	60.60	8,754	-6.00(-9.00%)
Nov 08, 2010	64.41	67.95	64.41	66.60	18,122	+1.50(+2.30%)
Nov 05, 2010	63.84	65.13	62.58	65.10	4,396	+0.39(+0.60%)
Nov 04, 2010	64.47	65.61	62.37	64.71	7,835	+0.81(+1.27%)
Nov 03, 2010	60.54	64.65	59.07	63.90	8,235	+4.05(+6.76%)
Nov 02, 2010	62.13	62.13	59.31	59.85	3,908	-1.80(-2.92%)
Nov 01, 2010	61.05	63.27	61.05	61.65	4,564	+1.14(+1.88%)
Oct 29, 2010	56.46	60.69	56.46	60.51	4,817	+3.42(+5.99%)
Oct 28, 2010	60.78	60.78	55.80	57.09	20,717	-2.52(-4.23%)
Oct 27, 2010	60.75	60.93	58.20	59.61	6,069	-2.61(-4.19%)
Oct 25, 2010	62.79	64.56	60.63	62.22	9,058	-0.27(-0.43%)
Oct 22, 2010	61.89	62.49	60.48	62.49	13,681	+0.42(+0.68%)
Oct 21, 2010	61.98	63.36	60.96	62.07	5,456	+0.15(+0.24%)
Oct 20, 2010	60.36	62.01	60.36	61.92	8,044	+1.89(+3.15%)
Oct 19, 2010	63.30	64.23	57.87	60.03	26,902	-5.58(-8.50%)
Oct 18, 2010	75.12	75.57	65.52	65.61	10,110	-9.24(-12.34%)
Oct 15, 2010	71.97	74.85	70.68	74.85	7,346	+2.91(+4.04%)
Oct 14, 2010	70.89	71.97	70.65	71.94	6,688	+0.66(+0.93%)
Oct 13, 2010	67.47	73.17	67.47	71.28	8,979	+4.29(+6.40%)
Oct 12, 2010	66.63	67.44	65.67	66.99	5,716	+0.87(+1.32%)
Oct 11, 2010	67.05	67.44	65.97	66.12	3,746	-0.33(-0.50%)
Oct 08, 2010	66.45	67.23	62.94	66.45	6,256	+3.72(+5.93%)
Oct 07, 2010	63.45	64.20	62.25	62.73	4,647	-0.63(-0.99%)
Oct 06, 2010	62.61	63.69	62.28	63.36	3,832	+0.36(+0.57%)
Oct 05, 2010	63.00	64.62	62.38	63.00	7,516	+1.17(+1.89%)
Oct 04, 2010	62.22	64.11	60.99	61.83	7,899	+0.00(+0.00%)
Oct 01, 2010	61.83	62.49	61.16	61.83	6,833	+0.96(+1.58%)
Sep 30, 2010	60.48	61.23	59.82	60.87	4,760	+0.69(+1.15%)
Sep 29, 2010	59.49	61.29	59.07	60.18	5,404	+0.00(+0.00%)
Sep 28, 2010	59.19	61.59	57.47	60.18	15,488	+1.02(+1.72%)
Sep 27, 2010	57.66	59.76	57.27	59.16	8,274	+1.32(+2.28%)
Sep 24, 2010	57.87	58.26	57.57	57.84	4,718	+0.84(+1.47%)
Sep 23, 2010	56.52	57.69	56.52	57.00	5,636	+0.18(+0.32%)
Sep 22, 2010	58.59	58.59	56.43	56.82	6,714	-1.62(-2.77%)
Sep 21, 2010	59.37	62.28	58.41	58.44	30,642	-1.08(-1.81%)
Sep 20, 2010	55.86	59.79	55.77	59.52	19,332	+3.54(+6.32%)
Sep 17, 2010	55.98	56.22	54.28	55.98	5,123	+1.11(+2.02%)
Sep 15, 2010	54.04	55.59	53.35	54.88	7,911	+0.18(+0.33%)
Sep 14, 2010	55.92	56.37	53.14	54.70	6,295	-0.60(-1.08%)
Sep 13, 2010	54.61	56.31	54.07	55.30	11,140	+2.04(+3.83%)
Sep 10, 2010	53.86	54.94	51.58	53.26	12,210	-1.32(-2.42%)
Sep 09, 2010	55.48	56.34	54.25	54.58	6,037	+0.93(+1.73%)
Sep 08, 2010	55.30	55.66	53.23	53.65	11,492	-1.68(-3.04%)
Sep 07, 2010	56.25	57.26	53.95	55.33	11,683	-0.54(-0.96%)
Sep 03, 2010	57.86	60.25	55.30	55.86	14,158	-0.92(-1.63%)
Sep 02, 2010	53.03	56.79	50.11	56.79	24,044	+4.09(+7.75%)
Sep 01, 2010	53.51	53.54	51.98	52.70	18,392	-0.45(-0.84%)
Aug 31, 2010	53.24	55.50	51.90	53.15	25,060	+0.48(+0.91%)
Aug 30, 2010	54.49	57.35	52.49	52.67	21,544	-2.57(-4.64%)
Aug 27, 2010	55.24	55.59	50.64	55.24	24,404	+4.09(+7.99%)
Aug 26, 2010	50.70	51.87	48.88	51.15	23,123	+0.39(+0.76%)
Aug 25, 2010	50.58	51.03	49.43	50.76	17,340	+0.57(+1.13%)
Aug 24, 2010	50.55	51.42	48.32	50.20	27,557	+0.15(+0.30%)
Aug 23, 2010	49.39	51.84	48.29	50.05	31,845	+0.75(+1.51%)
Aug 20, 2010	44.74	51.30	43.81	49.30	29,148	+3.97(+8.75%)
Aug 19, 2010	43.25	45.33	41.64	45.33	34,216	+1.52(+3.47%)
Aug 18, 2010	43.45	44.98	43.25	43.81	6,298	-0.21(-0.47%)
Aug 17, 2010	44.41	45.87	43.66	44.02	9,690	+0.51(+1.17%)
Aug 16, 2010	43.78	45.48	43.37	43.51	7,812	-0.42(-0.95%)
Aug 13, 2010	43.93	45.57	43.75	43.93	3,768	-1.31(-2.90%)
Aug 12, 2010	43.51	45.39	43.37	45.24	7,224	+1.49(+3.41%)
Aug 11, 2010	43.45	44.35	43.16	43.75	12,757	-0.60(-1.34%)
Aug 10, 2010	45.33	46.08	44.14	44.35	13,130	-1.49(-3.25%)
Aug 09, 2010	45.45	46.08	44.71	45.84	9,021	+0.57(+1.25%)
Aug 06, 2010	45.27	45.69	43.04	45.27	25,997	-0.45(-0.98%)
Aug 05, 2010	44.56	46.05	43.45	45.72	15,160	+1.16(+2.61%)
Aug 04, 2010	43.93	46.02	43.60	44.56	17,423	+0.57(+1.29%)
Aug 03, 2010	42.86	44.47	42.74	43.99	7,207	+0.66(+1.51%)
Aug 02, 2010	43.45	45.18	42.41	43.34	19,831	+1.67(+4.01%)
Jul 30, 2010	41.67	42.19	41.13	41.67	11,420	-0.18(-0.43%)
Jul 29, 2010	43.48	43.90	41.32	41.84	12,085	-1.43(-3.31%)
Jul 28, 2010	41.34	44.56	41.10	43.28	19,717	+2.15(+5.22%)
Jul 27, 2010	45.90	45.90	40.80	41.13	38,919	-4.00(-8.86%)
Jul 26, 2010	51.24	52.01	44.80	45.12	34,149	-5.46(-10.79%)
Jul 23, 2010	46.85	51.63	46.41	50.58	27,438	+3.82(+8.16%)
Jul 22, 2010	45.36	47.69	45.36	46.77	27,224	+2.33(+5.23%)
Jul 21, 2010	43.28	44.74	41.01	44.44	14,553	+1.22(+2.83%)
Jul 20, 2010	40.71	43.22	40.44	43.22	17,749	+2.33(+5.69%)
Jul 19, 2010	40.53	41.25	39.22	40.89	11,881	+0.21(+0.51%)
Jul 16, 2010	40.68	43.66	40.53	40.68	15,104	-2.98(-6.83%)
Jul 15, 2010	44.41	44.41	41.37	43.66	9,291	-0.27(-0.61%)
Jul 14, 2010	44.29	45.18	43.45	43.93	8,885	-0.30(-0.67%)
Jul 13, 2010	44.89	45.15	42.62	44.23	12,822	+0.30(+0.68%)
Jul 12, 2010	43.54	48.02	43.54	43.93	28,066	+0.09(+0.20%)
Jul 09, 2010	43.84	44.38	39.97	43.84	29,665	+0.95(+2.23%)
Jul 08, 2010	37.88	43.60	37.88	42.89	41,590	+5.79(+15.59%)
Jul 07, 2010	34.09	37.28	33.64	37.10	26,294	+2.83(+8.27%)
Jul 06, 2010	35.73	36.54	33.97	34.27	138,421	-0.36(-1.03%)
Jul 02, 2010	34.63	38.12	32.90	34.63	57,144	-3.61(-9.44%)
Jul 01, 2010	36.54	38.68	35.79	38.24	20,117	+1.43(+3.89%)
Jun 30, 2010	37.28	38.51	36.45	36.80	12,629	-0.81(-2.14%)
Jun 29, 2010	39.37	39.40	37.28	37.61	25,111	-3.25(-7.96%)
Jun 25, 2010	40.86	42.92	40.41	40.86	117,631	-0.72(-1.72%)
Jun 24, 2010	42.80	44.11	41.49	41.58	27,658	-0.69(-1.62%)
Jun 23, 2010	41.81	42.77	41.19	42.26	8,566	-0.06(-0.14%)
Jun 22, 2010	43.25	44.65	42.26	42.32	16,504	-1.16(-2.67%)
Jun 21, 2010	46.32	46.32	43.07	43.48	8,806	-1.76(-3.89%)
Jun 18, 2010	45.24	45.72	44.23	45.24	18,251	+0.42(+0.93%)
Jun 17, 2010	47.00	47.00	44.29	44.83	10,521	-2.39(-5.05%)
Jun 16, 2010	47.93	48.91	47.00	47.21	14,039	-1.61(-3.30%)
Jun 15, 2010	47.66	49.18	46.85	48.82	10,260	+2.00(+4.27%)
Jun 14, 2010	47.54	48.61	46.23	46.83	20,315	-0.21(-0.44%)
Jun 11, 2010	44.08	47.45	44.08	47.03	6,745	+1.40(+3.07%)
Jun 10, 2010	44.26	46.05	44.26	45.63	10,854	+2.65(+6.18%)
Jun 09, 2010	44.23	45.96	42.83	42.98	8,434	-0.15(-0.35%)
Jun 08, 2010	42.98	43.69	41.10	43.13	18,152	-0.12(-0.28%)
Jun 07, 2010	46.09	46.45	42.77	43.25	11,139	-2.75(-5.99%)
Jun 04, 2010	46.00	49.56	45.38	46.00	13,783	-4.47(-8.86%)
Jun 03, 2010	52.72	52.87	49.88	50.47	10,241	-1.51(-2.91%)
Jun 02, 2010	49.67	51.98	48.43	51.98	11,284	+2.16(+4.34%)
Jun 01, 2010	53.08	53.23	49.53	49.82	20,473	-3.32(-6.24%)
May 28, 2010	53.14	53.58	50.98	53.14	14,680	+1.45(+2.81%)
May 27, 2010	48.31	52.31	48.31	51.69	15,793	+4.27(+8.99%)
May 26, 2010	48.22	50.86	47.19	47.42	17,800	+0.24(+0.50%)
May 25, 2010	47.54	47.60	45.94	47.19	15,331	-2.22(-4.50%)
May 24, 2010	48.93	50.21	48.16	49.41	24,440	-0.21(-0.42%)
May 21, 2010	50.35	50.68	48.28	49.61	39,861	+0.41(+0.84%)
May 20, 2010	47.66	50.68	47.33	49.20	34,859	-4.38(-8.18%)
May 19, 2010	56.16	56.66	52.72	53.58	14,456	-2.93(-5.19%)
May 18, 2010	58.53	58.65	56.25	56.52	20,573	-2.73(-4.60%)
May 17, 2010	63.71	63.71	57.05	59.24	26,383	-4.53(-7.11%)
May 14, 2010	63.77	67.65	61.67	63.77	13,764	-2.90(-4.35%)
May 13, 2010	67.48	69.43	66.50	66.68	9,750	+0.15(+0.22%)
May 12, 2010	67.71	68.69	66.20	66.53	17,302	-2.07(-3.02%)
May 11, 2010	69.96	70.97	68.25	68.60	12,618	+0.98(+1.45%)
May 10, 2010	69.13	69.40	66.56	67.62	25,427	-1.63(-2.35%)
May 07, 2010	78.14	79.21	67.53	69.25	58,159	-10.07(-12.70%)
May 06, 2010	77.28	79.95	74.29	79.32	15,409	-0.30(-0.37%)
May 05, 2010	78.55	81.28	78.26	79.62	24,479	-2.93(-3.55%)
May 04, 2010	85.72	86.67	80.54	82.55	15,324	-4.71(-5.40%)

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