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

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	12.41	12.53	12.36	12.45	97,713	+0.07(+0.57%)
Aug 30, 2011	12.29	12.43	12.16	12.38	15,862	+0.05(+0.41%)
Aug 29, 2011	12.28	12.36	12.14	12.33	36,284	+0.17(+1.40%)
Aug 26, 2011	11.88	12.26	11.88	12.16	58,712	-0.09(-0.73%)
Aug 25, 2011	12.60	12.60	12.10	12.25	43,062	-0.16(-1.29%)
Aug 24, 2011	12.55	12.55	12.30	12.41	34,826	-0.07(-0.56%)
Aug 23, 2011	12.48	12.66	12.45	12.48	26,150	+0.15(+1.22%)
Aug 22, 2011	12.54	12.58	12.30	12.33	39,394	-0.02(-0.16%)
Aug 19, 2011	12.21	12.39	12.20	12.35	62,804	+0.04(+0.32%)
Aug 18, 2011	12.45	12.52	12.17	12.31	65,287	-0.35(-2.76%)
Aug 17, 2011	12.40	12.85	12.40	12.66	69,736	+0.23(+1.85%)
Aug 16, 2011	12.41	12.51	12.25	12.43	93,016	-0.02(-0.16%)
Aug 15, 2011	12.63	12.63	12.35	12.45	101,341	+0.00(+0.00%)
Aug 12, 2011	12.70	12.74	12.40	12.45	71,845	-0.28(-2.20%)
Aug 11, 2011	12.09	12.88	12.08	12.73	62,848	+0.61(+5.03%)
Aug 10, 2011	12.20	12.33	11.91	12.12	148,380	-0.27(-2.18%)
Aug 09, 2011	13.07	12.48	11.61	12.39	154,645	+0.21(+1.72%)
Aug 08, 2011	13.07	13.07	12.15	12.18	216,386	-1.14(-8.56%)
Aug 05, 2011	13.68	13.74	12.78	13.32	103,246	-0.36(-2.63%)
Aug 04, 2011	14.64	14.64	13.54	13.68	118,277	-1.05(-7.13%)
Aug 03, 2011	14.71	14.85	14.50	14.73	38,552	+0.06(+0.41%)
Aug 02, 2011	14.60	14.74	14.49	14.67	96,997	+0.13(+0.89%)
Aug 01, 2011	14.52	14.79	14.44	14.54	22,879	+0.15(+1.04%)
Jul 29, 2011	14.45	14.56	14.32	14.39	46,035	-0.12(-0.83%)
Jul 28, 2011	14.55	14.57	14.43	14.51	30,154	-0.04(-0.27%)
Jul 27, 2011	14.68	14.87	14.43	14.55	99,743	-0.24(-1.62%)
Jul 26, 2011	14.45	14.81	14.45	14.79	20,168	+0.28(+1.93%)
Jul 25, 2011	14.47	14.66	14.40	14.51	42,575	-0.10(-0.68%)
Jul 22, 2011	14.60	14.62	14.58	14.61	76,752	-0.07(-0.48%)
Jul 21, 2011	14.76	14.81	14.67	14.68	29,008	-0.03(-0.20%)
Jul 20, 2011	14.71	14.79	14.65	14.71	22,990	+0.02(+0.14%)
Jul 19, 2011	14.67	14.85	14.57	14.69	36,932	+0.06(+0.41%)
Jul 18, 2011	14.85	14.87	14.61	14.63	19,554	-0.23(-1.55%)
Jul 15, 2011	14.33	15.08	14.32	14.86	67,008	+0.01(+0.07%)
Jul 14, 2011	15.26	15.35	14.79	14.85	89,460	-0.37(-2.43%)
Jul 13, 2011	15.43	15.70	15.17	15.22	53,654	-0.19(-1.23%)
Jul 12, 2011	15.59	15.90	15.33	15.41	52,413	-0.15(-0.96%)
Jul 11, 2011	15.83	15.83	15.46	15.56	48,930	-0.37(-2.32%)
Jul 08, 2011	15.96	15.96	15.65	15.93	26,628	-0.09(-0.56%)
Jul 07, 2011	15.91	16.13	15.84	16.02	376,417	+0.32(+2.04%)
Jul 06, 2011	15.30	15.75	15.28	15.70	260,192	+0.38(+2.48%)
Jul 05, 2011	15.30	15.35	15.10	15.32	91,620	+0.00(+0.00%)
Jul 01, 2011	15.36	15.40	15.25	15.32	11,172	-0.02(-0.13%)
Jun 30, 2011	15.15	15.36	15.15	15.34	44,757	+0.22(+1.46%)
Jun 29, 2011	15.39	15.39	15.08	15.12	119,549	-0.10(-0.66%)
Jun 28, 2011	15.04	15.47	15.04	15.22	54,755	+0.10(+0.66%)
Jun 27, 2011	15.24	15.24	15.07	15.12	23,747	-0.13(-0.85%)
Jun 24, 2011	15.25	15.49	15.22	15.25	121,157	+0.00(+0.00%)
Jun 23, 2011	15.13	15.25	15.03	15.25	71,160	-0.03(-0.20%)
Jun 22, 2011	15.27	15.33	15.19	15.28	58,207	-0.01(-0.07%)
Jun 21, 2011	15.29	15.40	14.78	15.29	186,835	+0.17(+1.12%)
Jun 20, 2011	15.10	15.39	15.08	15.12	150,823	+0.29(+1.96%)
Jun 17, 2011	14.80	14.83	14.62	14.83	48,729	+0.05(+0.34%)
Jun 16, 2011	14.92	14.92	14.58	14.78	11,181	-0.19(-1.27%)
Jun 15, 2011	15.31	15.34	14.95	14.97	20,502	-0.32(-2.09%)
Jun 14, 2011	15.08	15.64	15.04	15.29	30,788	+0.35(+2.34%)
Jun 13, 2011	15.15	15.22	14.91	14.94	19,134	-0.18(-1.19%)
Jun 10, 2011	15.09	15.22	14.70	15.12	48,139	+0.01(+0.07%)
Jun 09, 2011	14.35	15.21	14.33	15.11	35,659	+0.77(+5.37%)
Jun 08, 2011	14.44	14.49	14.30	14.34	42,134	-0.14(-0.97%)
Jun 07, 2011	14.43	14.56	14.30	14.48	41,254	+0.13(+0.91%)
Jun 06, 2011	14.49	14.49	14.28	14.35	41,412	-0.09(-0.62%)