Pampa Energia S.A. ADR (NY: PAM )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	4.050	4.050	3.960	3.970	5,705	-0.09(-2.22%)
Aug 30, 2012	4.090	4.090	4.040	4.060	2,667	-0.04(-0.98%)
Aug 29, 2012	4.110	4.110	4.060	4.100	1,292	+0.03(+0.74%)
Aug 27, 2012	3.980	4.230	3.980	4.070	181,739	+0.07(+1.75%)
Aug 24, 2012	3.970	4.100	3.960	4.000	77,851	+0.00(+0.00%)
Aug 23, 2012	3.990	4.000	3.950	4.000	6,655	+0.03(+0.76%)
Aug 22, 2012	3.980	4.020	3.930	3.970	34,766	-0.08(-1.98%)
Aug 21, 2012	4.020	4.080	4.010	4.050	38,975	+0.02(+0.50%)
Aug 20, 2012	4.140	4.140	4.020	4.030	19,030	-0.16(-3.82%)
Aug 17, 2012	4.230	4.230	4.150	4.190	2,300	-0.01(-0.24%)
Aug 16, 2012	4.140	4.250	4.140	4.200	19,090	+0.00(+0.00%)
Aug 15, 2012	4.250	4.250	4.150	4.200	19,603	-0.07(-1.64%)
Aug 14, 2012	4.270	4.300	4.170	4.270	12,707	+0.03(+0.71%)
Aug 13, 2012	4.140	4.510	4.140	4.240	63,189	+0.06(+1.44%)
Aug 10, 2012	4.130	4.190	4.050	4.180	25,219	+0.03(+0.72%)
Aug 09, 2012	4.200	4.200	4.120	4.150	16,633	-0.03(-0.72%)
Aug 08, 2012	4.050	4.200	4.020	4.180	24,571	+0.07(+1.70%)
Aug 07, 2012	4.130	4.200	3.990	4.110	20,758	+0.00(+0.00%)
Aug 06, 2012	4.150	4.180	4.110	4.110	4,122	-0.02(-0.48%)
Aug 03, 2012	4.060	4.150	4.030	4.130	14,250	+0.10(+2.48%)
Aug 02, 2012	4.090	4.090	4.030	4.030	13,602	-0.03(-0.74%)