Historical Prices: NATURGY
| 10/31/2008 | 24.020 | 3.49% | 24.390 | 22.790 | 23.340 |
| 10/30/2008 | 23.210 | 2.25% | 23.670 | 22.500 | 23.000 |
| 10/29/2008 | 22.700 | 12.21% | 23.000 | 21.470 | 23.000 |
| 10/28/2008 | 20.230 | -2.13% | 22.750 | 19.300 | 20.660 |
| 10/27/2008 | 20.670 | -7.39% | 21.600 | 20.140 | 21.200 |
| 10/24/2008 | 22.320 | -2.23% | 22.900 | 21.300 | 22.250 |
| 10/23/2008 | 22.830 | -1.08% | 23.620 | 22.100 | 23.070 |
| 10/22/2008 | 23.080 | -3.59% | 24.370 | 22.800 | 23.770 |
| 10/21/2008 | 23.940 | -1.52% | 24.600 | 23.680 | 24.520 |
| 10/20/2008 | 24.310 | 2.01% | 24.690 | 23.600 | 24.470 |
| 10/17/2008 | 23.830 | 5.96% | 24.110 | 22.680 | 23.900 |
| 10/16/2008 | 22.490 | -1.75% | 23.870 | 21.580 | 22.420 |
| 10/15/2008 | 22.890 | -4.23% | 24.380 | 22.500 | 24.080 |
| 10/14/2008 | 23.900 | 13.86% | 24.940 | 23.150 | 24.000 |
| 10/10/2008 | 20.990 | -8.26% | 22.840 | 18.510 | 19.510 |
| 10/09/2008 | 22.880 | -4.98% | 24.550 | 22.850 | 24.280 |
| 10/08/2008 | 24.080 | -5.61% | 26.100 | 24.080 | 24.500 |
| 10/07/2008 | 25.510 | 2.61% | 27.000 | 25.000 | 25.000 |
| 10/06/2008 | 24.860 | -9.17% | 27.250 | 24.860 | 26.640 |
| 10/03/2008 | 27.370 | 4.55% | 27.530 | 25.560 | 26.270 |
| 10/02/2008 | 26.180 | -1.73% | 27.400 | 26.100 | 26.590 |
| 10/01/2008 | 26.640 | 2.15% | 26.730 | 25.650 | 26.140 |
