Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	73.62	74.31	72.43	72.68	2,988,194	-0.57(-0.78%)
Jul 30, 2012	77.14	77.32	71.53	73.25	5,687,944	-4.56(-5.86%)
Jul 27, 2012	74.76	78.34	73.92	77.81	3,362,347	+3.59(+4.84%)
Jul 26, 2012	72.33	76.78	71.71	74.22	6,317,714	-0.89(-1.18%)
Jul 25, 2012	76.78	77.84	74.43	75.11	4,306,922	-1.65(-2.15%)
Jul 24, 2012	77.68	78.99	76.03	76.76	1,929,510	-1.01(-1.30%)
Jul 23, 2012	78.19	78.62	74.93	77.77	2,675,911	-2.98(-3.69%)
Jul 20, 2012	82.33	82.33	80.55	80.75	1,550,800	-1.88(-2.28%)
Jul 19, 2012	82.10	82.98	80.66	82.63	2,495,690	+1.14(+1.40%)
Jul 18, 2012	78.28	81.60	77.76	81.49	2,562,878	+4.91(+6.41%)
Jul 17, 2012	76.84	77.29	74.53	76.58	1,251,438	+0.21(+0.27%)
Jul 16, 2012	75.99	77.75	75.78	76.37	1,456,875	-0.26(-0.34%)
Jul 13, 2012	75.90	76.85	75.19	76.63	1,381,789	+0.66(+0.87%)
Jul 12, 2012	74.86	77.65	74.12	75.97	1,661,159	+0.79(+1.05%)
Jul 11, 2012	76.40	77.18	74.58	75.18	1,955,495	-0.96(-1.26%)
Jul 10, 2012	77.77	78.97	75.89	76.14	1,882,277	-0.42(-0.55%)
Jul 09, 2012	77.65	78.00	75.88	76.56	2,531,234	-0.89(-1.15%)
Jul 06, 2012	81.01	81.01	76.15	77.45	4,380,506	-6.33(-7.56%)
Jul 05, 2012	85.38	85.60	83.47	83.78	1,370,921	-1.84(-2.15%)
Jul 03, 2012	84.09	85.65	83.72	85.62	685,911	+1.63(+1.94%)
Jul 02, 2012	84.08	84.36	83.12	83.99	958,025	+0.05(+0.06%)
Jun 29, 2012	80.74	83.95	80.66	83.94	2,396,007	+5.82(+7.45%)
Jun 28, 2012	79.67	80.34	76.79	78.12	1,682,594	-2.40(-2.98%)
Jun 27, 2012	79.69	81.45	79.69	80.52	1,392,882	+0.72(+0.90%)
Jun 26, 2012	78.48	80.16	78.01	79.80	1,488,856	+1.57(+2.01%)
Jun 25, 2012	79.28	79.28	77.15	78.23	1,260,700	-1.91(-2.38%)
Jun 22, 2012	78.72	80.44	78.37	80.14	1,429,869	+2.09(+2.68%)
Jun 21, 2012	81.14	81.14	77.90	78.05	2,094,245	-2.84(-3.51%)
Jun 20, 2012	81.11	81.85	80.02	80.89	1,086,772	-0.08(-0.10%)
Jun 19, 2012	81.40	82.84	80.44	80.97	1,360,032	+0.52(+0.65%)
Jun 18, 2012	79.80	80.67	78.16	80.45	1,771,390	+0.33(+0.41%)
Jun 15, 2012	77.29	80.19	77.00	80.12	2,235,039	+3.37(+4.39%)
Jun 14, 2012	76.03	77.52	75.14	76.75	1,661,659	+0.90(+1.19%)
Jun 13, 2012	76.45	77.77	75.35	75.85	1,542,207	-0.92(-1.20%)
Jun 12, 2012	75.39	76.79	74.93	76.77	1,501,230	+1.59(+2.11%)
Jun 11, 2012	77.70	78.16	75.04	75.18	1,255,442	-1.94(-2.52%)
Jun 08, 2012	75.51	77.36	75.00	77.12	1,447,886	+1.21(+1.59%)
Jun 07, 2012	78.05	78.15	75.69	75.91	1,824,227	-1.04(-1.35%)
Jun 06, 2012	74.21	77.31	73.88	76.95	2,290,141	+3.27(+4.44%)
Jun 05, 2012	71.78	73.81	71.65	73.68	1,837,011	+1.40(+1.94%)
Jun 04, 2012	71.03	72.34	69.89	72.28	2,171,231	+1.49(+2.10%)
Jun 01, 2012	70.37	72.07	70.19	70.79	2,774,623	-2.29(-3.13%)
May 31, 2012	73.88	74.25	71.83	73.08	2,023,967	-0.88(-1.19%)
May 30, 2012	75.14	75.14	72.53	73.96	2,725,593	-1.90(-2.50%)
May 29, 2012	76.20	76.37	74.47	75.86	2,538,019	+0.43(+0.57%)
May 25, 2012	75.86	76.25	75.20	75.43	1,822,379	-0.26(-0.34%)
May 24, 2012	79.24	79.43	75.12	75.69	3,095,797	-3.74(-4.71%)
May 23, 2012	77.55	79.60	76.95	79.43	1,521,836	+0.78(+0.99%)
May 22, 2012	77.87	79.05	76.98	78.65	1,840,928	+0.90(+1.16%)
May 21, 2012	75.42	78.11	73.85	77.75	1,723,808	+2.93(+3.92%)
May 18, 2012	76.13	76.85	74.60	74.82	2,193,878	-0.42(-0.56%)
May 17, 2012	77.13	77.89	75.24	75.24	2,284,231	-1.91(-2.48%)
May 16, 2012	79.10	80.08	76.61	77.15	1,747,187	-1.65(-2.09%)
May 15, 2012	78.46	80.31	78.25	78.80	1,967,265	+0.61(+0.78%)
May 14, 2012	78.85	79.33	77.86	78.19	1,499,740	-1.27(-1.60%)
May 11, 2012	78.11	80.83	77.27	79.46	1,774,109	+1.11(+1.42%)
May 10, 2012	82.50	82.85	78.01	78.35	3,903,876	-3.51(-4.29%)
May 09, 2012	80.63	82.65	79.22	81.86	2,250,347	+0.29(+0.36%)
May 08, 2012	82.06	82.29	79.04	81.57	3,243,055	-1.37(-1.65%)
May 07, 2012	82.73	83.70	82.09	82.94	1,839,241	+0.09(+0.11%)
May 04, 2012	84.96	85.30	82.17	82.85	2,395,064	-2.58(-3.02%)
May 03, 2012	87.06	87.68	84.81	85.43	1,781,244	-1.81(-2.07%)
May 02, 2012	86.30	87.74	86.13	87.24	1,617,312	-0.06(-0.07%)
May 01, 2012	85.42	87.50	85.00	87.30	2,132,602	+1.69(+1.97%)
Apr 30, 2012	85.27	86.45	84.71	85.61	1,916,881	-0.17(-0.20%)
Apr 27, 2012	85.23	86.15	84.91	85.78	3,309,487	-0.98(-1.13%)
Apr 26, 2012	86.35	87.99	83.00	86.76	6,502,432	+9.59(+12.43%)
Apr 25, 2012	75.53	77.43	75.15	77.17	2,666,331	+2.65(+3.56%)
Apr 24, 2012	77.05	77.10	74.13	74.52	1,773,730	-2.33(-3.03%)
Apr 23, 2012	76.93	77.11	75.16	76.85	1,695,337	-0.93(-1.20%)
Apr 20, 2012	78.47	79.31	77.74	77.78	1,109,628	-0.42(-0.54%)
Apr 19, 2012	78.84	80.85	77.80	78.20	2,172,188	+0.02(+0.03%)
Apr 18, 2012	77.72	79.25	77.47	78.18	1,601,998	+0.21(+0.27%)
Apr 17, 2012	76.71	78.50	76.24	77.97	2,271,937	+2.41(+3.19%)
Apr 16, 2012	75.57	76.35	74.21	75.56	1,166,991	+0.44(+0.59%)
Apr 13, 2012	74.74	76.03	74.73	75.12	1,408,492	+0.26(+0.35%)
Apr 12, 2012	74.55	75.13	74.15	74.86	1,553,110	+0.81(+1.09%)
Apr 11, 2012	73.13	75.02	72.75	74.05	1,670,305	+0.34(+0.46%)
Apr 10, 2012	75.73	76.32	73.59	73.71	1,813,101	-2.06(-2.72%)
Apr 09, 2012	76.79	76.89	75.22	75.77	1,345,069	-2.51(-3.21%)
Apr 05, 2012	77.27	78.28	76.88	78.28	881,876	+0.26(+0.33%)
Apr 04, 2012	78.55	78.70	77.43	78.02	1,192,606	-1.46(-1.84%)
Apr 03, 2012	79.65	80.35	78.84	79.48	1,238,619	-0.47(-0.59%)
Apr 02, 2012	79.12	80.59	77.86	79.95	1,171,777	+1.04(+1.32%)
Mar 30, 2012	79.00	79.62	78.22	78.91	1,880,103	+0.53(+0.68%)
Mar 29, 2012	77.91	78.84	77.50	78.38	1,384,323	-0.02(-0.03%)
Mar 28, 2012	79.13	79.99	77.45	78.40	1,437,193	-0.96(-1.21%)
Mar 27, 2012	80.35	80.70	79.09	79.36	1,483,009	-1.14(-1.42%)
Mar 26, 2012	78.54	80.50	78.20	80.50	1,739,538	+2.82(+3.63%)
Mar 23, 2012	78.34	78.62	77.28	77.68	1,436,587	-0.78(-0.99%)
Mar 22, 2012	77.54	78.55	77.13	78.46	1,229,140	-0.01(-0.01%)
Mar 21, 2012	77.02	79.06	77.00	78.47	1,205,401	+1.66(+2.16%)
Mar 20, 2012	77.62	77.77	76.64	76.81	1,628,214	-1.39(-1.78%)
Mar 19, 2012	78.10	78.97	77.42	78.20	1,031,447	+0.00(+0.00%)
Mar 16, 2012	78.97	79.39	78.02	78.20	1,557,227	-0.99(-1.25%)
Mar 15, 2012	78.56	79.27	77.62	79.19	1,003,399	+0.95(+1.21%)
Mar 14, 2012	79.33	79.98	78.03	78.24	1,793,954	-1.47(-1.84%)
Mar 13, 2012	77.82	79.75	77.62	79.71	1,986,340	+2.49(+3.22%)
Mar 12, 2012	76.27	77.24	75.88	77.22	1,430,370	+0.95(+1.25%)
Mar 09, 2012	75.37	76.80	75.37	76.27	1,709,856	+1.02(+1.36%)
Mar 08, 2012	72.43	75.35	72.39	75.25	3,929,960	+3.43(+4.78%)
Mar 07, 2012	72.08	72.40	71.30	71.82	2,127,404	+0.00(+0.00%)
Mar 06, 2012	72.99	73.00	71.24	71.82	1,620,842	-1.69(-2.30%)
Mar 05, 2012	75.24	75.44	72.27	73.51	2,163,408	-1.92(-2.55%)
Mar 02, 2012	75.90	76.20	74.83	75.43	1,117,355	-0.83(-1.09%)
Mar 01, 2012	75.23	76.72	74.72	76.26	1,268,934	+1.52(+2.03%)
Feb 29, 2012	75.00	76.50	74.65	74.74	1,651,488	-0.11(-0.15%)
Feb 28, 2012	75.28	75.76	74.40	74.85	880,928	-0.39(-0.52%)
Feb 27, 2012	74.31	75.77	73.78	75.24	1,031,067	+0.08(+0.11%)
Feb 24, 2012	74.77	75.58	73.83	75.16	1,710,849	+1.38(+1.87%)
Feb 23, 2012	73.21	73.93	72.12	73.78	1,409,524	+0.45(+0.61%)
Feb 22, 2012	73.73	74.05	73.17	73.33	1,462,109	-0.29(-0.39%)
Feb 21, 2012	74.62	75.09	73.19	73.62	1,887,668	-1.15(-1.54%)
Feb 17, 2012	75.90	75.98	74.47	74.77	1,699,914	-0.78(-1.03%)
Feb 16, 2012	74.41	75.93	74.12	75.55	1,437,091	+1.39(+1.87%)
Feb 15, 2012	74.84	76.45	73.95	74.16	2,810,913	+0.29(+0.39%)
Feb 14, 2012	73.18	74.02	72.98	73.87	1,246,855	+0.25(+0.34%)
Feb 13, 2012	72.01	73.92	71.93	73.62	1,734,355	+2.16(+3.02%)
Feb 10, 2012	71.35	71.58	70.70	71.46	1,397,995	-0.52(-0.72%)
Feb 09, 2012	71.31	72.34	71.09	71.98	1,559,242	+0.67(+0.94%)
Feb 08, 2012	70.70	71.49	70.12	71.31	2,246,410	+0.62(+0.88%)
Feb 07, 2012	69.49	71.65	69.21	70.69	3,033,221	+1.25(+1.79%)
Feb 06, 2012	68.63	69.53	68.31	69.44	1,860,349	+0.66(+0.97%)
Feb 03, 2012	68.08	68.98	67.68	68.78	1,739,568	+1.50(+2.23%)
Feb 02, 2012	66.36	67.70	66.28	67.28	1,726,725	+0.75(+1.13%)
Feb 01, 2012	65.64	66.98	65.22	66.53	1,735,634	+1.33(+2.04%)
Jan 31, 2012	65.41	65.56	64.30	65.20	1,301,438	+0.16(+0.25%)
Jan 30, 2012	64.46	65.83	63.75	65.04	1,651,040	-0.10(-0.15%)
Jan 27, 2012	64.26	66.09	63.75	65.14	2,547,889	+0.14(+0.22%)
Jan 26, 2012	69.00	70.35	64.06	65.00	6,071,328	-2.61(-3.86%)
Jan 25, 2012	68.00	68.79	66.48	67.61	4,854,150	-0.23(-0.34%)
Jan 24, 2012	68.75	70.33	67.66	67.84	3,637,857	-0.28(-0.41%)
Jan 23, 2012	68.31	68.72	66.80	68.12	2,205,720	+0.00(+0.00%)
Jan 20, 2012	68.86	68.87	67.65	68.12	2,775,793	-1.26(-1.82%)
Jan 19, 2012	68.91	70.78	68.65	69.38	2,965,474	+1.82(+2.69%)
Jan 18, 2012	65.70	68.14	65.64	67.56	2,354,172	+1.89(+2.88%)
Jan 17, 2012	65.69	66.74	65.37	65.67	1,581,885	+0.82(+1.26%)
Jan 13, 2012	66.88	67.21	64.15	64.85	1,888,261	-0.59(-0.90%)
Jan 12, 2012	65.54	65.74	64.54	65.44	2,308,209	+0.37(+0.57%)
Jan 11, 2012	64.39	65.86	64.20	65.07	1,714,720	+0.96(+1.50%)
Jan 10, 2012	63.30	64.72	62.81	64.11	2,265,948	+1.81(+2.91%)
Jan 09, 2012	62.25	62.79	61.36	62.30	1,422,555	+0.28(+0.45%)
Jan 06, 2012	63.43	63.49	60.15	62.02	4,008,551	-1.63(-2.56%)
Jan 05, 2012	61.50	64.19	61.38	63.65	2,575,862	+1.78(+2.89%)
Jan 04, 2012	62.00	62.77	61.09	61.87	2,511,312	+1.15(+1.89%)
Dec 30, 2011	61.34	61.39	60.27	60.72	1,357,355	-0.62(-1.01%)
Dec 29, 2011	60.95	61.48	60.47	61.34	1,106,478	+0.56(+0.92%)
Dec 28, 2011	61.64	62.12	60.55	60.78	1,481,277	-1.20(-1.94%)
Dec 27, 2011	61.96	62.77	61.89	61.98	882,999	-0.06(-0.10%)
Dec 23, 2011	61.22	62.34	60.77	62.04	1,461,255	+3.58(+6.12%)
Dec 21, 2011	61.62	61.70	56.79	58.46	4,825,063	-4.92(-7.76%)
Dec 20, 2011	62.71	63.49	61.60	63.38	1,759,737	+1.86(+3.02%)
Dec 19, 2011	64.49	64.78	61.32	61.52	2,026,744	-2.56(-4.00%)
Dec 16, 2011	64.25	66.49	63.43	64.08	2,799,941	+0.19(+0.30%)
Dec 15, 2011	65.05	65.35	62.86	63.89	1,699,245	-0.04(-0.06%)
Dec 14, 2011	65.77	65.99	63.15	63.93	1,862,563	-2.44(-3.68%)
Dec 13, 2011	69.42	69.99	66.06	66.37	1,787,485	-2.43(-3.53%)
Dec 12, 2011	70.30	70.43	67.80	68.80	1,883,910	-2.46(-3.45%)
Dec 09, 2011	70.11	71.69	69.84	71.26	1,342,203	+1.44(+2.06%)
Dec 08, 2011	71.38	71.96	69.64	69.82	1,181,796	-2.32(-3.22%)
Dec 07, 2011	72.90	72.90	71.01	72.14	1,114,522	-1.09(-1.49%)
Dec 06, 2011	73.29	74.14	72.70	73.23	1,062,721	+0.22(+0.30%)
Dec 05, 2011	72.49	74.74	72.40	73.01	1,873,091	+2.23(+3.15%)
Dec 02, 2011	72.06	72.72	70.70	70.78	850,337	-0.57(-0.80%)
Dec 01, 2011	71.16	72.29	70.75	71.35	1,154,860	-0.04(-0.06%)
Nov 30, 2011	68.57	71.44	68.52	71.39	2,867,044	+5.08(+7.66%)
Nov 29, 2011	68.24	68.84	66.19	66.31	1,986,770	-2.08(-3.04%)
Nov 28, 2011	66.26	68.81	66.26	68.39	1,976,915	+3.92(+6.08%)
Nov 25, 2011	64.94	66.32	64.43	64.47	670,478	-1.01(-1.54%)
Nov 23, 2011	67.61	67.94	65.17	65.48	1,635,154	-2.69(-3.95%)
Nov 22, 2011	68.86	69.28	67.68	68.17	1,490,126	-0.76(-1.10%)
Nov 21, 2011	69.80	69.91	67.28	68.93	2,348,812	-1.61(-2.28%)
Nov 18, 2011	71.87	72.00	70.05	70.54	2,206,954	-1.91(-2.64%)
Nov 17, 2011	75.04	75.11	71.20	72.45	2,204,103	-2.84(-3.77%)
Nov 16, 2011	75.39	77.74	74.97	75.29	2,114,563	-0.66(-0.87%)
Nov 15, 2011	74.28	76.43	74.28	75.95	1,662,745	+1.37(+1.84%)
Nov 14, 2011	74.02	76.05	73.81	74.58	2,102,289	+0.59(+0.80%)
Nov 11, 2011	72.14	74.65	71.91	73.99	1,774,555	+2.90(+4.08%)
Nov 10, 2011	71.76	71.89	69.62	71.09	1,565,209	+0.31(+0.44%)
Nov 09, 2011	72.35	72.76	70.51	70.78	1,752,552	-3.50(-4.71%)
Nov 08, 2011	74.19	74.49	72.50	74.28	1,511,885	+0.69(+0.94%)
Nov 07, 2011	74.10	74.59	71.53	73.59	1,557,994	-0.64(-0.86%)
Nov 04, 2011	73.62	74.97	72.66	74.23	1,840,567	-0.30(-0.40%)
Nov 03, 2011	72.43	74.78	70.93	74.53	3,172,548	+2.97(+4.15%)
Nov 02, 2011	70.93	72.43	70.24	71.56	2,432,602	+1.45(+2.07%)
Nov 01, 2011	70.91	72.15	69.30	70.11	2,604,479	-2.72(-3.73%)
Oct 31, 2011	72.80	73.98	71.91	72.83	3,304,046	-0.54(-0.74%)
Oct 28, 2011	73.96	75.58	71.43	73.37	3,973,274	-1.98(-2.63%)
Oct 27, 2011	74.89	78.00	72.95	75.35	7,867,366	+11.13(+17.33%)
Oct 26, 2011	66.21	66.63	62.59	64.22	4,409,331	-1.07(-1.64%)
Oct 25, 2011	66.01	66.06	65.00	65.29	1,822,422	-0.83(-1.26%)
Oct 24, 2011	64.52	66.58	64.48	66.12	1,458,048	+1.68(+2.61%)
Oct 21, 2011	64.76	65.02	63.37	64.44	1,486,402	+0.43(+0.67%)
Oct 20, 2011	64.32	64.86	62.24	64.01	1,878,997	-0.17(-0.26%)
Oct 19, 2011	65.31	66.35	63.39	64.18	3,198,097	-0.32(-0.50%)
Oct 18, 2011	62.54	65.00	61.95	64.50	2,703,171	+2.29(+3.68%)
Oct 17, 2011	62.77	63.50	61.61	62.21	1,731,032	-0.81(-1.29%)
Oct 14, 2011	63.39	64.73	61.94	63.02	2,451,438	+0.68(+1.09%)
Oct 13, 2011	61.86	62.70	61.50	62.34	2,110,520	+0.22(+0.35%)
Oct 12, 2011	62.50	63.64	61.95	62.12	4,129,915	+0.93(+1.52%)
Oct 11, 2011	57.60	61.33	57.22	61.19	3,835,703	+3.19(+5.50%)
Oct 10, 2011	56.09	58.00	55.94	58.00	3,075,644	+3.06(+5.57%)
Oct 07, 2011	55.71	55.92	53.62	54.94	4,286,141	-0.70(-1.26%)
Oct 06, 2011	55.67	56.51	55.20	55.64	4,000,840	-0.32(-0.57%)
Oct 05, 2011	55.78	56.13	54.48	55.96	2,467,103	+0.00(+0.00%)
Oct 04, 2011	52.06	56.04	51.60	55.96	2,718,018	+3.01(+5.68%)
Oct 03, 2011	53.99	54.46	52.79	52.95	2,911,335	-1.58(-2.90%)
Sep 30, 2011	55.91	56.99	54.53	54.53	3,045,309	-2.33(-4.10%)
Sep 29, 2011	58.60	59.21	55.45	56.86	3,418,995	-0.75(-1.30%)
Sep 28, 2011	58.00	58.82	57.44	57.61	3,130,312	-0.34(-0.59%)
Sep 27, 2011	56.64	58.97	56.60	57.95	2,990,690	+2.37(+4.26%)
Sep 26, 2011	53.29	55.74	53.12	55.58	2,878,801	+2.46(+4.63%)
Sep 23, 2011	51.49	53.32	51.49	53.12	2,897,689	+0.93(+1.78%)
Sep 22, 2011	53.31	54.60	51.21	52.19	3,788,221	-2.81(-5.11%)
Sep 21, 2011	55.24	57.45	54.96	55.00	3,541,105	+0.16(+0.29%)
Sep 20, 2011	56.72	57.11	54.71	54.84	2,722,195	-1.21(-2.16%)
Sep 19, 2011	57.26	57.51	55.52	56.05	2,464,509	-2.19(-3.76%)
Sep 16, 2011	57.99	58.54	57.00	58.24	2,289,834	+0.49(+0.85%)
Sep 15, 2011	57.11	58.33	56.50	57.75	3,033,934	+1.16(+2.05%)
Sep 14, 2011	55.37	57.39	54.56	56.59	2,954,734	+1.45(+2.63%)
Sep 13, 2011	55.01	55.28	54.18	55.14	2,375,068	+0.42(+0.77%)
Sep 12, 2011	53.08	54.72	52.70	54.72	2,280,003	+1.14(+2.13%)
Sep 09, 2011	55.67	56.45	52.95	53.58	3,797,988	-2.73(-4.85%)
Sep 08, 2011	57.91	57.98	56.08	56.31	2,871,153	-1.65(-2.85%)
Sep 07, 2011	57.26	58.34	56.76	57.96	2,168,952	+1.82(+3.24%)
Sep 06, 2011	55.57	56.33	54.28	56.14	2,741,107	-1.21(-2.11%)
Sep 02, 2011	57.95	58.50	56.92	57.35	2,440,177	-2.02(-3.39%)
Sep 01, 2011	60.39	61.54	59.07	59.37	3,003,346	-1.06(-1.76%)
Aug 31, 2011	58.76	61.61	58.75	60.43	5,435,189	+2.12(+3.64%)
Aug 30, 2011	57.34	58.76	56.65	58.31	4,123,614	+0.58(+1.00%)
Aug 29, 2011	56.11	57.76	55.77	57.73	2,992,523	+2.52(+4.56%)
Aug 26, 2011	53.51	55.97	53.08	55.21	3,508,610	+1.40(+2.60%)
Aug 25, 2011	54.92	56.07	53.49	53.81	2,553,586	-1.27(-2.31%)
Aug 24, 2011	54.27	55.85	53.02	55.08	3,492,302	+0.62(+1.14%)
Aug 23, 2011	52.05	54.46	51.31	54.46	4,201,807	+2.69(+5.20%)
Aug 22, 2011	51.44	53.35	51.04	51.77	4,688,766	+1.46(+2.90%)
Aug 19, 2011	51.52	53.23	50.21	50.31	4,816,494	-1.65(-3.18%)
Aug 18, 2011	56.14	56.30	51.31	51.96	6,771,595	-6.74(-11.48%)
Aug 17, 2011	59.98	60.28	57.30	58.70	4,054,547	-0.96(-1.61%)
Aug 16, 2011	61.28	61.52	58.00	59.66	5,397,221	-2.36(-3.80%)
Aug 15, 2011	61.14	62.60	60.80	62.02	2,133,144	+1.27(+2.08%)
Aug 12, 2011	61.83	62.29	60.44	60.75	4,081,703	-0.99(-1.60%)
Aug 11, 2011	59.47	62.51	59.37	61.74	3,407,364	+2.47(+4.17%)
Aug 10, 2011	60.53	62.00	59.16	59.27	2,892,129	-2.63(-4.25%)
Aug 09, 2011	61.20	61.91	57.56	61.90	5,890,125	+3.72(+6.39%)
Aug 08, 2011	61.80	63.27	56.77	58.18	6,649,033	-6.23(-9.67%)
Aug 05, 2011	66.82	68.70	62.27	64.41	5,256,137	-0.93(-1.42%)
Aug 04, 2011	69.66	69.95	65.21	65.34	3,604,317	-5.49(-7.75%)
Aug 03, 2011	69.36	70.93	67.90	70.83	2,990,804	+1.51(+2.18%)
Aug 02, 2011	70.15	71.23	68.12	69.32	4,324,657	-1.55(-2.19%)

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