Historical Prices: RED ELECTRICA
| 05/30/2008 | 45.500 | 0.29% | 45.850 | 44.590 | 45.560 |
| 05/29/2008 | 45.370 | 0.98% | 45.690 | 44.870 | 45.240 |
| 05/28/2008 | 44.930 | 0.79% | 45.150 | 43.580 | 43.960 |
| 05/26/2008 | 44.580 | 2.34% | 45.000 | 43.510 | 43.640 |
| 05/23/2008 | 43.560 | -2.55% | 44.740 | 43.560 | 44.740 |
| 05/22/2008 | 44.700 | 1.36% | 45.700 | 43.530 | 43.830 |
| 05/21/2008 | 44.100 | 3.89% | 44.200 | 42.520 | 42.710 |
| 05/20/2008 | 42.450 | -1.14% | 42.840 | 42.120 | 42.800 |
| 05/19/2008 | 42.940 | 0.96% | 42.990 | 42.260 | 42.590 |
| 05/16/2008 | 42.530 | 1.67% | 42.580 | 41.970 | 41.970 |
| 05/15/2008 | 41.830 | -0.57% | 42.130 | 41.550 | 42.060 |
| 05/14/2008 | 42.070 | -1.38% | 42.950 | 41.930 | 42.780 |
| 05/13/2008 | 42.660 | 0.54% | 42.960 | 42.320 | 42.700 |
| 05/12/2008 | 42.430 | 0.35% | 42.770 | 42.250 | 42.490 |
| 05/09/2008 | 42.280 | -0.52% | 42.600 | 42.000 | 42.500 |
| 05/08/2008 | 42.500 | 1.34% | 42.590 | 41.860 | 41.990 |
| 05/07/2008 | 41.940 | -1.22% | 43.130 | 41.800 | 42.550 |
| 05/06/2008 | 42.460 | 1.00% | 42.540 | 41.750 | 42.090 |
| 05/05/2008 | 42.040 | 0 | 42.040 | 41.640 | 41.960 |
| 05/02/2008 | 42.040 | 0.79% | 42.550 | 41.680 | 41.970 |
| 04/30/2008 | 41.710 | 1.88% | 41.830 | 40.840 | 40.980 |
| 04/29/2008 | 40.940 | 0.10% | 41.050 | 40.780 | 40.880 |
