Historical Prices: RED ELECTRICA
| 07/31/2008 | 38.750 | -1.05% | 39.540 | 38.500 | 39.100 |
| 07/30/2008 | 39.160 | 0.41% | 39.340 | 38.540 | 38.820 |
| 07/29/2008 | 39.000 | 0.70% | 39.220 | 38.500 | 38.500 |
| 07/28/2008 | 38.730 | -1.48% | 39.260 | 38.650 | 39.010 |
| 07/25/2008 | 39.310 | 0.46% | 39.960 | 39.000 | 39.000 |
| 07/24/2008 | 39.130 | -0.10% | 39.670 | 38.280 | 39.670 |
| 07/23/2008 | 39.170 | 0.80% | 39.740 | 38.980 | 39.420 |
| 07/22/2008 | 38.860 | 0.94% | 39.500 | 38.250 | 38.250 |
| 07/21/2008 | 38.500 | -1.28% | 39.160 | 38.310 | 38.980 |
| 07/18/2008 | 39.000 | 1.75% | 39.040 | 37.700 | 38.300 |
| 07/17/2008 | 38.330 | 0.34% | 38.800 | 37.910 | 38.300 |
| 07/16/2008 | 38.200 | 0.47% | 38.250 | 37.560 | 37.930 |
| 07/15/2008 | 38.020 | -2.39% | 38.740 | 37.610 | 38.740 |
| 07/14/2008 | 38.950 | 1.70% | 39.110 | 38.380 | 38.460 |
| 07/11/2008 | 38.300 | -3.09% | 39.680 | 38.170 | 39.630 |
| 07/10/2008 | 39.520 | -1.69% | 39.810 | 39.120 | 39.580 |
| 07/09/2008 | 40.200 | -1.57% | 41.280 | 39.920 | 41.160 |
| 07/08/2008 | 40.840 | 2.64% | 41.100 | 38.950 | 38.990 |
| 07/07/2008 | 39.790 | 2.55% | 39.800 | 38.960 | 38.960 |
| 07/04/2008 | 38.800 | -1.52% | 39.470 | 38.800 | 39.400 |
| 07/03/2008 | 39.400 | 0.05% | 39.920 | 38.700 | 38.780 |
| 07/02/2008 | 39.380 | -3.10% | 40.420 | 39.240 | 40.200 |
