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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	10.49	10.76	10.49	10.75	9,384	+0.26(+2.48%)
Dec 29, 2011	10.33	10.57	10.08	10.49	18,219	+0.10(+0.96%)
Dec 28, 2011	10.30	10.42	10.04	10.39	26,998	+0.06(+0.58%)
Dec 27, 2011	10.30	10.39	10.24	10.33	21,700	+0.06(+0.58%)
Dec 23, 2011	10.24	10.29	10.03	10.27	11,300	-0.33(-3.11%)
Dec 21, 2011	10.60	10.66	10.54	10.60	46,741	-0.03(-0.28%)
Dec 20, 2011	10.42	10.65	10.42	10.63	93,299	+0.20(+1.92%)
Dec 19, 2011	10.60	10.60	10.27	10.43	28,024	-0.17(-1.60%)
Dec 16, 2011	10.50	10.68	10.46	10.60	44,648	+0.05(+0.47%)
Dec 15, 2011	10.47	10.71	10.45	10.55	139,257	+0.02(+0.19%)
Dec 14, 2011	10.86	10.86	10.49	10.53	114,664	-0.33(-3.04%)
Dec 13, 2011	11.02	11.05	10.78	10.86	16,200	-0.13(-1.18%)
Dec 12, 2011	11.06	11.06	10.90	10.99	128,770	-0.06(-0.54%)
Dec 09, 2011	11.08	11.17	11.00	11.05	1,700	+0.00(+0.00%)
Dec 08, 2011	11.14	11.14	10.62	11.05	27,352	-0.05(-0.45%)
Dec 07, 2011	11.20	11.24	11.03	11.10	14,053	-0.21(-1.86%)
Dec 06, 2011	11.74	11.74	11.16	11.31	40,369	-0.44(-3.74%)
Dec 05, 2011	11.71	12.05	11.71	11.75	10,359	+0.11(+0.95%)
Dec 02, 2011	11.57	11.68	11.52	11.64	29,612	+0.05(+0.43%)
Dec 01, 2011	11.74	11.74	11.36	11.59	14,860	-0.17(-1.45%)
Nov 30, 2011	11.72	12.00	11.48	11.76	25,313	+0.26(+2.26%)
Nov 29, 2011	10.90	11.62	10.90	11.50	57,230	+0.49(+4.45%)
Nov 28, 2011	11.22	11.24	10.93	11.01	43,143	-0.06(-0.54%)
Nov 25, 2011	10.96	11.42	10.94	11.07	20,600	+0.12(+1.10%)
Nov 23, 2011	11.24	11.24	10.93	10.95	10,500	-0.30(-2.67%)
Nov 22, 2011	11.26	11.38	11.11	11.25	37,199	+0.07(+0.63%)
Nov 21, 2011	11.33	11.33	10.96	11.18	18,241	-0.20(-1.76%)
Nov 18, 2011	11.48	11.48	11.18	11.38	49,400	-0.09(-0.78%)
Nov 17, 2011	11.50	11.60	11.29	11.47	62,896	-0.10(-0.86%)
Nov 16, 2011	11.87	11.87	11.57	11.57	98,772	-0.32(-2.69%)
Nov 15, 2011	12.02	12.02	11.60	11.89	55,525	-0.06(-0.50%)
Nov 14, 2011	12.01	12.01	11.77	11.95	27,365	-0.09(-0.75%)
Nov 11, 2011	12.23	12.26	11.98	12.04	24,912	-0.18(-1.47%)
Nov 10, 2011	12.13	12.32	11.83	12.22	34,504	+0.22(+1.83%)
Nov 09, 2011	12.56	12.58	11.96	12.00	20,482	-0.65(-5.14%)
Nov 08, 2011	12.54	12.78	12.49	12.65	184,428	+0.04(+0.32%)
Nov 07, 2011	12.68	12.87	12.42	12.61	17,797	+0.03(+0.24%)
Nov 04, 2011	12.95	12.95	12.52	12.58	13,823	-0.29(-2.29%)
Nov 03, 2011	13.00	13.11	12.80	12.88	57,864	-0.03(-0.19%)
Nov 02, 2011	12.06	13.09	12.06	12.90	386,353	+0.89(+7.41%)
Nov 01, 2011	12.34	12.34	11.76	12.01	85,108	-0.60(-4.76%)
Oct 31, 2011	12.83	12.83	12.40	12.61	25,816	-0.41(-3.15%)
Oct 28, 2011	13.10	13.20	12.97	13.02	99,100	-0.10(-0.76%)
Oct 27, 2011	13.20	13.65	12.58	13.12	299,493	+0.05(+0.38%)
Oct 26, 2011	12.77	13.33	12.77	13.07	28,765	+0.30(+2.35%)
Oct 25, 2011	12.88	13.07	12.76	12.77	32,331	-0.19(-1.47%)
Oct 24, 2011	13.25	13.63	12.60	12.96	143,608	+0.28(+2.21%)
Oct 21, 2011	12.81	13.06	12.46	12.68	138,262	-0.04(-0.31%)
Oct 20, 2011	12.47	12.73	12.26	12.72	14,638	+0.28(+2.25%)
Oct 19, 2011	12.72	12.86	12.41	12.44	47,941	-0.28(-2.20%)
Oct 18, 2011	12.80	12.86	12.61	12.72	165,540	-0.07(-0.55%)
Oct 17, 2011	12.76	12.97	12.41	12.79	375,029	-0.06(-0.47%)
Oct 14, 2011	12.56	12.92	12.56	12.85	146,903	+0.34(+2.72%)
Oct 13, 2011	11.88	12.52	11.70	12.51	42,044	+0.63(+5.30%)
Oct 12, 2011	11.52	12.20	11.52	11.88	41,823	+0.41(+3.57%)
Oct 11, 2011	11.48	11.56	11.45	11.47	9,602	-0.04(-0.35%)
Oct 10, 2011	11.30	11.62	11.25	11.51	27,815	+0.28(+2.49%)
Oct 07, 2011	11.24	11.41	10.97	11.23	48,605	+0.05(+0.45%)
Oct 06, 2011	11.02	11.20	10.89	11.18	33,992	+0.12(+1.08%)
Oct 05, 2011	11.09	11.09	10.88	11.06	44,611	+0.00(+0.00%)
Oct 04, 2011	11.07	11.11	10.85	11.06	165,761	-0.20(-1.78%)