Historical Prices: RED ELECTRICA
| 02/28/2008 | 40.710 | 0.27% | 41.010 | 40.290 | 40.500 |
| 02/27/2008 | 40.600 | 1.12% | 41.700 | 40.050 | 40.160 |
| 02/26/2008 | 40.150 | -0.45% | 40.950 | 39.890 | 40.480 |
| 02/25/2008 | 40.330 | -0.15% | 41.350 | 39.500 | 41.200 |
| 02/22/2008 | 40.390 | -1.85% | 41.430 | 39.550 | 41.000 |
| 02/21/2008 | 41.150 | 0.44% | 41.820 | 40.840 | 41.390 |
| 02/20/2008 | 40.970 | -1.92% | 41.490 | 40.530 | 41.070 |
| 02/19/2008 | 41.770 | -1.07% | 42.460 | 41.000 | 42.150 |
| 02/18/2008 | 42.220 | -0.54% | 43.000 | 41.910 | 42.480 |
| 02/15/2008 | 42.450 | -0.52% | 43.000 | 42.070 | 42.550 |
| 02/14/2008 | 42.670 | 2.50% | 43.080 | 41.700 | 41.910 |
| 02/13/2008 | 41.630 | 1.76% | 42.020 | 40.420 | 40.660 |
| 02/12/2008 | 40.910 | 3.78% | 41.280 | 39.500 | 39.600 |
| 02/11/2008 | 39.420 | -0.98% | 40.200 | 39.160 | 39.500 |
| 02/08/2008 | 39.810 | 0.56% | 40.300 | 39.500 | 40.200 |
| 02/07/2008 | 39.590 | -0.70% | 39.850 | 38.850 | 39.820 |
| 02/06/2008 | 39.870 | 3.75% | 40.090 | 38.270 | 38.280 |
| 02/05/2008 | 38.430 | -5.18% | 40.490 | 38.300 | 40.300 |
| 02/04/2008 | 40.530 | 2.76% | 40.540 | 39.400 | 39.400 |
| 02/01/2008 | 39.440 | 2.36% | 39.770 | 38.810 | 39.040 |
| 01/31/2008 | 38.530 | -3.51% | 40.200 | 38.020 | 39.830 |
| 01/30/2008 | 39.930 | 0.13% | 40.090 | 39.580 | 39.620 |
