Données historiques: BANCO SANTANDER
| 31/03/2009 | 5,190 | 5,06% | 5,190 | 4,970 | 4,990 |
| 30/03/2009 | 4,940 | -7,49% | 5,170 | 4,920 | 5,140 |
| 27/03/2009 | 5,340 | -3,26% | 5,590 | 5,340 | 5,500 |
| 26/03/2009 | 5,520 | 0,91% | 5,570 | 5,390 | 5,500 |
| 25/03/2009 | 5,470 | 0 | 5,570 | 5,350 | 5,390 |
| 24/03/2009 | 5,470 | 0,55% | 5,640 | 5,360 | 5,560 |
| 23/03/2009 | 5,440 | 4,62% | 5,440 | 5,280 | 5,310 |
| 20/03/2009 | 5,200 | 0 | 5,200 | 4,920 | 5,140 |
| 19/03/2009 | 5,200 | 1,96% | 5,350 | 5,130 | 5,210 |
| 18/03/2009 | 5,100 | -0,20% | 5,310 | 4,980 | 5,240 |
| 17/03/2009 | 5,110 | -0,39% | 5,160 | 4,950 | 5,050 |
| 16/03/2009 | 5,130 | 4,06% | 5,190 | 5,020 | 5,030 |
| 13/03/2009 | 4,930 | 3,14% | 5,060 | 4,840 | 4,900 |
| 12/03/2009 | 4,780 | 3,24% | 4,800 | 4,350 | 4,510 |
| 11/03/2009 | 4,630 | 2,89% | 4,800 | 4,390 | 4,510 |
| 10/03/2009 | 4,500 | 12,50% | 4,500 | 3,950 | 4,010 |
| 09/03/2009 | 4,000 | -3,38% | 4,210 | 3,920 | 4,210 |
| 06/03/2009 | 4,140 | -2,36% | 4,350 | 3,980 | 4,340 |
| 05/03/2009 | 4,240 | -7,63% | 4,550 | 4,230 | 4,520 |
| 04/03/2009 | 4,590 | 3,85% | 4,600 | 4,460 | 4,460 |
| 03/03/2009 | 4,420 | -1,78% | 4,620 | 4,420 | 4,550 |
| 02/03/2009 | 4,500 | -8,16% | 4,750 | 4,500 | 4,720 |
