Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 1.79€ | 1.67€ | ▲ +0.12€ (+7.2%) | -10% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 10.68€ | 13.36€ | -20% |
| 2026-08-21 | Wells | 7.91€ | 12.17€ | -35% |
| 2026-08-22 | Wells | 7.66€ | 10.95€ | -30% |
| 2026-08-24 | Wells | 8.83€ | 13.59€ | -35% |
| 2026-08-26 | Wells | 18.59€ | 30.99€ | -40% |
| 2026-09-01 | Wells | 6.93€ | 9.90€ | -30% |
| 2026-09-02 | Wells | 18.59€ | 30.99€ | -40% |
| 2026-09-03 | Wells | 2.07€ | 2.59€ | -20% |
| 2026-09-04 | Wells | 8.00€ | 15.99€ | -50% |
| 2026-09-05 | Wells | 10.36€ | 12.95€ | -20% |
| 2026-09-06 | Wells | 3.68€ | 4.09€ | -10% |
| 2026-09-07 | Wells | 1.36€ | 1.51€ | -10% |
| 2026-09-08 | Wells | 2.76€ | 3.45€ | -20% |
| 2026-09-13 | Wells | 12.53€ | 17.90€ | -30% |
| 2026-09-16 | Wells | 22.72€ | 28.40€ | -20% |
| Wells | 4.67€ | 5.49€ | -15% | |
| 2026-09-17 | Wells | 5.09€ | 5.99€ | -15% |
| 2026-09-18 | Wells | 1.67€ | 1.85€ | -10% |
| 2026-09-19 | Wells | 1.79€ | 1.99€ | -10% |