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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	3.880	3.880	3.690	3.850	105,983	-0.09(-2.28%)
Feb 27, 2013	3.750	3.940	3.710	3.940	17,486	+0.14(+3.68%)
Feb 26, 2013	3.840	3.840	3.650	3.800	12,760	+0.18(+4.97%)
Feb 22, 2013	3.690	3.760	3.490	3.620	56,411	-0.01(-0.28%)
Feb 21, 2013	3.720	3.720	3.630	3.630	36,613	-0.14(-3.71%)
Feb 20, 2013	3.720	3.820	3.690	3.770	3,842	-0.04(-1.05%)
Feb 19, 2013	3.810	3.920	3.770	3.810	8,400	-0.05(-1.30%)
Feb 15, 2013	3.840	3.940	3.830	3.860	31,520	+0.03(+0.78%)
Feb 14, 2013	3.803	3.855	3.800	3.830	17,493	+0.03(+0.79%)
Feb 13, 2013	3.800	3.840	3.800	3.800	16,304	-0.01(-0.26%)
Feb 12, 2013	3.800	3.840	3.800	3.810	6,000	-0.02(-0.52%)
Feb 11, 2013	3.890	3.890	3.800	3.830	12,433	-0.05(-1.29%)
Feb 08, 2013	3.860	3.890	3.800	3.880	9,919	+0.01(+0.26%)
Feb 07, 2013	3.920	3.920	3.830	3.870	33,618	-0.05(-1.28%)
Feb 06, 2013	4.030	4.030	3.840	3.920	66,765	-0.23(-5.54%)
Feb 04, 2013	4.330	4.330	4.110	4.150	33,239	-0.19(-4.38%)