NGX AB-NIT/TCPL-Empress Transport Day Ahead Index
								Price
Trading Date	Clearing Date	Strip Begin Date	Strip End Date	Day Range	Total Quantity Traded (TJ)	Number of Trades	High	Low	Weighted Average
Wednesday, April 30, 2008	May-1	01-May-08	01-May-08	Thursday	357.1	33	0.1150	0.1000	0.1074
Thursday, May 1, 2008	May-2	02-May-08	02-May-08	Friday	433.2	39	0.1250	0.1100	0.1151
Friday, May 2, 2008	May-3 - May-5	03-May-08	05-May-08	Saturday - Monday	536.6	39	0.1325	0.1050	0.1187
Friday, May 2, 2008		03-May-08	05-May-08	WKD	1,609.8	39	0.1325	0.1050	0.1187
Monday, May 5, 2008	May-6	06-May-08	06-May-08	Tuesday	311.8	34	0.1275	0.1200	0.1245
Tuesday, May 6, 2008	May-7	07-May-08	07-May-08	Wednesday	260.4	30	0.1225	0.1075	0.1142
Wednesday, May 7, 2008	May-8	08-May-08	08-May-08	Thursday	479.0	38	0.1275	0.1150	0.1211
Thursday, May 8, 2008	May-9	09-May-08	09-May-08	Friday	488.1	41	0.1250	0.1175	0.1194
Friday, May 9, 2008	May-10 - May-12	10-May-08	12-May-08	Saturday - Monday	712.5	46	0.1200	0.1100	0.1170
Friday, May 9, 2008		10-May-08	12-May-08	WKD	2,137.5	46	0.1200	0.1100	0.1170
Monday, May 12, 2008	May-13	13-May-08	13-May-08	Tuesday	418.5	38	0.1200	0.1100	0.1153
Tuesday, May 13, 2008	May-14	14-May-08	14-May-08	Wednesday	475.6	44	0.1150	0.1100	0.1124
Wednesday, May 14, 2008	May-15	15-May-08	15-May-08	Thursday	543.5	40	0.1150	0.1075	0.1114
Thursday, May 15, 2008	May-16	16-May-08	16-May-08	Friday	238.7	17	0.1150	0.1100	0.1133
Friday, May 16, 2008	May-17 - May-19	17-May-08	19-May-08	Saturday - Monday	145.0	17	0.1150	0.1075	0.1108
Friday, May 16, 2008		17-May-08	19-May-08	WKD	435.0	17	0.1150	0.1075	0.1108
May 2008 Totals:					8,188.2	456	0.1325	0.1000	0.1155
April 2008 Totals:					16,059.8	760	0.125	0.040	0.1024
March 2008 Totals:					8,487.0	434	0.150	0.080	0.1144
February 2008 Totals:					13,719.1	568	0.150	0.093	0.1131
January 2008 Totals:					12,571.7	599	0.130	0.005	0.1019
December 2007 Totals:					10,798.5	409	0.125	0.070	0.0988
November 2007 Totals:					20,851.7	845	0.115	0.030	0.0948
October 2007 Totals:					11,186.0	655	0.125	0.010	0.0943
September 2007 Totals:					11,061.2	589	0.128	0.085	0.1051
August 2007 Totals:					14,552.8	737	0.125	0.093	0.1128
July 2007 Totals:					11,638.5	656	0.125	0.080	0.1084
June 2007 Totals:					14,165.7	628	0.130	0.102	0.1160
May 2007 Totals:					17,552.3	743	0.120	0.105	0.1107
April 2007 Totals:					14,803.0	675	0.190	0.080	0.1149
March 2007 Totals:					14,909.1	705	0.300	0.000	0.0855
February 2007 Totals:					7,095.6	387	0.350	0.108	0.1608
January 2007 Totals:					9,212.6	442	0.130	0.080	0.1043
December 2006 Totals:					8,673.3	435	0.115	0.070	0.0933
November 2006 Totals:					11,270.3	431	0.120	0.075	0.0926
October 2006 Totals:					9,183.7	429	0.115	0.035	0.0947
September 2006 Totals:					9,872.6	394	0.115	0.070	0.0948
August 2006 Totals:					5,119.2	303	0.130	0.075	0.1051
July 2006 Totals:					3,616.4	219	0.140	0.100	0.1212
June 2006 Totals:					4,193.9	327	0.135	0.070	0.1032
May 2006 Totals:					8,181.4	453	0.299	0.030	0.0930
April 2006 Totals:					6,137.0	409	0.350	0.030	0.1204
March 2006 Totals:					9,467.5	578	0.500	0.030	0.1054
February 2006 Totals:					7,336.2	378	0.350	0.008	0.1281
January 2006 Totals:					11,637.7	460	0.145	0.031	0.0889
December 2005 Totals:					2,056.6	115	0.200	0.100	0.1629
November 2005 Totals:					6,307.5	331	0.155	0.015	0.1167
October 2005 Totals:					6,909.7	297	0.170	0.145	0.1563
September 2005 Totals:					6,923.8	284	0.168	0.145	0.1595
August 2005 Totals:					5,660.1	324	0.166	0.145	0.1559
July 2005 Totals:					3,006.9	241	0.170	0.130	0.1592
June 2005 Totals:					8,566.5	455	0.155	0.085	0.1136
May 2005 Totals:					10,168.3	440	0.140	0.070	0.1294
April 2005 Totals:					9,410.9	462	0.148	0.120	0.1352
March 2005 Totals:					5,662.7	306	0.150	0.125	0.1402
February 2005 Totals:					5,346.9	284	0.156	0.100	0.1444
January 2005 Totals:					5,216.1	236	0.170	0.142	0.1548
December 2004 Totals:					5,425.1	295	0.170	0.150	0.1616
November 2004 Totals:					5,446.5	280	0.173	0.100	0.1551
October 2004 Totals:					10,016.5	367	0.160	0.000	0.1202
September 2004 Totals:					6,158.7	315	0.155	0.005	0.1468
August 2004 Totals:					7,047.3	289	0.175	0.145	0.1610
July 2004 Totals:					6,790.2	265	0.180	0.170	0.1734
June 2004 Totals:					5,503.6	322	0.180	0.160	0.1738
May 2004 Totals:					6,871.1	375	0.183	0.153	0.1704
April 2004 Totals:					5,484.2	366	0.180	0.160	0.1682
March 2004 Totals:					5,089.0	306	0.178	0.140	0.1668
February 2004 Totals:					1,550.4	154	0.180	0.165	0.1742
January 2004 Totals:					3,292.3	180	0.178	0.160	0.1720
December 2003 Totals:					3,641.7	239	0.170	0.150	0.1666
November 2003 Totals:					6,880.6	345	0.165	0.075	0.1478
October 2003 Totals:					5,649.3	408	0.080	0.000	0.0163
September 2003 Totals:					4,213.8	267	0.110	0.003	0.0291
August 2003 Totals:					8,341.6	431	0.160	0.070	0.1269
July 2003 Totals:					4,059.4	278	0.168	0.130	0.1534
June 2003 Totals:					6,801.6	382	0.169	0.130	0.1500
May 2003 Totals:					7,252.9	400	0.170	0.025	0.1392
April 2003 Totals:					5,985.6	320	0.160	0.105	0.1484
March 2003 Totals:					3,678.5	189	0.178	0.153	0.1646
February 2003 Totals:					1,930.2	109	0.170	0.165	0.1678
January 2003 Totals:					4,301.3	189	0.170	0.155	0.1660
December 2002 Totals:					1,715.3	78	0.170	0.150	0.1641
November 2002 Totals:					1,543.3	85	0.175	0.150	0.1614
October 2002 Totals:					6,897.5	246	0.158	0.090	0.1330
September 2002 Totals:					2,121.7	80	0.167	0.155	0.1585
August 2002 Totals:					1,126.1	48	0.169	0.155	0.1639
July 2002 Totals:					3,225.1	101	0.170	0.145	0.1618
June 2002 Totals:					5,563.2	162	0.170	0.125	0.1419
May 2002 Totals:					2,978.3	135	0.155	0.100	0.1414
April 2002 Totals:					5,395.0	160	0.165	0.135	0.1569
March 2002 Totals:					505.0	24	0.167	0.160	0.1629
February 2002 Totals:					1,717.9	69	0.170	0.160	0.1672
January 2002 Totals:					555.5	40	0.170	0.150	0.1601