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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Oct 30, 2009	11.48	11.48	10.79	10.95	57,932	-0.53(-4.62%)
Oct 29, 2009	11.30	11.50	11.24	11.48	6,200	+0.18(+1.59%)
Oct 28, 2009	11.75	11.75	11.17	11.30	71,033	-0.51(-4.32%)
Oct 27, 2009	11.98	12.02	11.60	11.81	52,018	-0.19(-1.58%)
Oct 26, 2009	12.28	12.35	11.92	12.00	34,570	-0.26(-2.12%)
Oct 23, 2009	12.11	12.26	12.10	12.26	34,180	+0.03(+0.25%)
Oct 22, 2009	12.20	12.23	11.81	12.23	81,984	+0.03(+0.25%)
Oct 21, 2009	12.37	12.37	12.18	12.20	48,244	-0.20(-1.61%)
Oct 20, 2009	12.40	12.47	12.30	12.40	83,371	-0.13(-1.04%)
Oct 19, 2009	12.50	12.63	12.48	12.53	34,924	-0.02(-0.16%)
Oct 16, 2009	12.65	12.90	12.49	12.55	143,850	+0.05(+0.40%)
Oct 15, 2009	12.60	12.60	12.45	12.50	234,070	-0.08(-0.64%)
Oct 14, 2009	12.75	12.75	12.25	12.58	282,750	-0.06(-0.47%)
Oct 13, 2009	13.05	13.05	12.45	12.64	165,314	-0.26(-2.02%)
Oct 12, 2009	12.95	13.83	12.75	12.90	11,330	+0.15(+1.18%)