Historical Prices: ENAGAS
| 09/30/2010 | 14.865 | 0.54% | 15.050 | 14.655 | 14.725 |
| 09/29/2010 | 14.785 | -0.03% | 14.915 | 14.565 | 14.810 |
| 09/28/2010 | 14.790 | -1.07% | 14.995 | 14.650 | 14.960 |
| 09/27/2010 | 14.950 | -0.23% | 15.085 | 14.865 | 14.955 |
| 09/24/2010 | 14.985 | 1.25% | 15.065 | 14.600 | 14.750 |
| 09/22/2010 | 14.800 | -2.25% | 15.160 | 14.630 | 15.160 |
| 09/21/2010 | 15.140 | -0.10% | 15.325 | 15.110 | 15.110 |
| 09/20/2010 | 15.155 | 2.43% | 15.150 | 14.800 | 14.800 |
| 09/17/2010 | 14.795 | -1.56% | 15.150 | 14.745 | 15.100 |
| 09/16/2010 | 15.030 | 0.37% | 15.235 | 14.980 | 14.995 |
| 09/15/2010 | 14.975 | 0.44% | 15.150 | 14.895 | 14.995 |
| 09/14/2010 | 14.910 | 1.36% | 14.960 | 14.645 | 14.750 |
| 09/13/2010 | 14.710 | -0.07% | 14.860 | 14.665 | 14.785 |
| 09/10/2010 | 14.720 | 0.72% | 14.720 | 14.450 | 14.600 |
| 09/09/2010 | 14.615 | 1.70% | 14.675 | 14.255 | 14.365 |
| 09/08/2010 | 14.370 | -0.24% | 14.685 | 14.360 | 14.435 |
| 09/07/2010 | 14.405 | -0.10% | 14.525 | 14.350 | 14.455 |
| 09/06/2010 | 14.420 | 0.49% | 14.530 | 14.385 | 14.500 |
| 09/03/2010 | 14.350 | 0.35% | 14.575 | 14.225 | 14.260 |
| 09/02/2010 | 14.300 | 0.67% | 14.455 | 14.205 | 14.455 |
| 09/01/2010 | 14.205 | 1.83% | 14.330 | 13.995 | 14.030 |
| 08/31/2010 | 13.950 | -0.14% | 13.970 | 13.660 | 13.740 |
