Historical Prices: ENAGAS
| 06/30/2010 | 12.390 | 1.02% | 12.555 | 12.250 | 12.275 |
| 06/29/2010 | 12.265 | -5.00% | 12.815 | 12.255 | 12.800 |
| 06/28/2010 | 12.910 | -1.79% | 13.260 | 12.860 | 13.200 |
| 06/25/2010 | 13.145 | -4.30% | 13.945 | 13.130 | 13.800 |
| 06/24/2010 | 13.735 | -2.73% | 14.245 | 13.660 | 14.170 |
| 06/23/2010 | 14.120 | -1.22% | 14.500 | 14.080 | 14.270 |
| 06/22/2010 | 14.295 | 0.60% | 14.330 | 14.065 | 14.325 |
| 06/21/2010 | 14.210 | 0.04% | 14.500 | 14.130 | 14.500 |
| 06/18/2010 | 14.205 | 1.07% | 14.315 | 13.940 | 14.010 |
| 06/17/2010 | 14.055 | -0.81% | 14.210 | 13.960 | 14.210 |
| 06/16/2010 | 14.170 | 1.21% | 14.195 | 13.885 | 14.020 |
| 06/15/2010 | 14.000 | 1.78% | 14.010 | 13.630 | 13.720 |
| 06/14/2010 | 13.755 | -0.47% | 14.000 | 13.670 | 13.900 |
| 06/11/2010 | 13.820 | 1.43% | 13.930 | 13.670 | 13.760 |
| 06/10/2010 | 13.625 | 2.83% | 13.650 | 12.950 | 13.110 |
| 06/09/2010 | 13.250 | 1.92% | 13.250 | 12.915 | 12.965 |
| 06/08/2010 | 13.000 | -1.18% | 13.285 | 12.880 | 13.285 |
| 06/07/2010 | 13.155 | -1.42% | 13.320 | 12.900 | 13.275 |
| 06/04/2010 | 13.345 | -1.73% | 13.710 | 13.175 | 13.710 |
| 06/03/2010 | 13.580 | 0.11% | 13.830 | 13.545 | 13.775 |
| 06/02/2010 | 13.565 | 1.95% | 13.600 | 12.980 | 13.295 |
| 06/01/2010 | 13.305 | 1.33% | 13.305 | 12.815 | 13.115 |
