Données historiques: ENDESA
| 31/08/2017 | 20,265 | 0,02% | 20,420 | 20,240 | |
| 30/08/2017 | 20,260 | -1,19% | 20,560 | 20,260 | |
| 29/08/2017 | 20,505 | 0,54% | 20,545 | 20,225 | |
| 28/08/2017 | 20,395 | -0,22% | 20,520 | 20,325 | |
| 25/08/2017 | 20,440 | -0,58% | 20,570 | 20,405 | |
| 24/08/2017 | 20,560 | -0,27% | 20,750 | 20,480 | |
| 23/08/2017 | 20,615 | 0,15% | 20,770 | 20,440 | |
| 22/08/2017 | 20,585 | -0,44% | 20,780 | 20,535 | |
| 21/08/2017 | 20,675 | 0,19% | 20,730 | 20,525 | |
| 18/08/2017 | 20,635 | -1,17% | 20,745 | 20,550 | |
| 17/08/2017 | 20,880 | 0,29% | 21,005 | 20,740 | |
| 16/08/2017 | 20,820 | 0,95% | 20,875 | 20,620 | |
| 15/08/2017 | 20,625 | 0,10% | 20,810 | 20,615 | |
| 14/08/2017 | 20,605 | 2,00% | 20,700 | 20,235 | |
| 11/08/2017 | 20,200 | -1,46% | 20,475 | 20,190 | |
| 10/08/2017 | 20,500 | -0,07% | 20,640 | 20,370 | |
| 09/08/2017 | 20,515 | -0,29% | 20,625 | 20,365 | |
| 08/08/2017 | 20,575 | 0,51% | 20,615 | 20,450 | |
| 07/08/2017 | 20,470 | -0,61% | 20,610 | 20,350 | |
| 04/08/2017 | 20,595 | 1,08% | 20,645 | 20,305 | |
| 03/08/2017 | 20,375 | 0,92% | 20,385 | 20,105 | |
| 02/08/2017 | 20,190 | -0,17% | 20,315 | 20,155 | |
