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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	11.39	11.39	11.14	11.19	190,336	-0.31(-2.70%)
Jan 30, 2012	11.63	11.63	11.20	11.50	63,068	-0.16(-1.37%)
Jan 27, 2012	11.56	11.69	11.26	11.66	20,240	+0.07(+0.60%)
Jan 26, 2012	11.65	11.65	11.38	11.59	12,130	+0.04(+0.35%)
Jan 25, 2012	11.26	11.57	11.21	11.55	29,136	+0.14(+1.23%)
Jan 24, 2012	11.35	11.46	11.21	11.41	12,000	+0.08(+0.71%)
Jan 23, 2012	11.38	11.38	11.16	11.33	83,256	-0.08(-0.70%)
Jan 20, 2012	11.37	11.41	11.23	11.41	37,800	+0.01(+0.09%)
Jan 19, 2012	11.27	11.40	11.17	11.40	22,078	+0.13(+1.15%)
Jan 18, 2012	11.25	11.30	11.21	11.27	35,362	+0.00(+0.00%)
Jan 17, 2012	11.26	11.35	10.97	11.27	190,858	-0.01(-0.09%)
Jan 13, 2012	11.32	11.33	11.01	11.28	48,676	-0.07(-0.62%)
Jan 12, 2012	11.18	11.51	11.09	11.35	319,956	+0.09(+0.80%)
Jan 11, 2012	11.57	11.57	10.87	11.26	36,900	-0.32(-2.76%)
Jan 10, 2012	11.34	11.60	11.34	11.58	112,398	+0.25(+2.21%)
Jan 09, 2012	11.12	11.40	11.12	11.33	263,445	+0.29(+2.63%)
Jan 06, 2012	11.17	11.18	11.00	11.04	360,044	+0.06(+0.55%)
Jan 05, 2012	10.86	11.18	10.75	10.98	72,119	+0.21(+1.95%)