Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 3.14€ | 2.80€ | ▲ +0.34€ (+12.1%) | -30% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 24.23€ | 40.39€ | -40% |
| 2026-08-22 | Wells | 7.30€ | 8.11€ | -10% |
| 2026-08-24 | Wells | 4.99€ | — | — |
| 2026-08-26 | Wells | 3.03€ | 3.79€ | -20% |
| 2026-09-02 | Wells | 18.25€ | 20.28€ | -10% |
| 2026-09-03 | Wells | 10.34€ | 11.49€ | -10% |
| 2026-09-04 | Wells | 2.00€ | — | — |
| 2026-09-05 | Wells | 3.35€ | 4.19€ | -20% |
| 2026-09-07 | Wells | 29.64€ | — | -24% |
| 2026-09-08 | Wells | 6.04€ | 12.09€ | -50% |
| 2026-09-16 | Wells | 17.10€ | 19.00€ | -10% |
| Wells | 3.99€ | — | — | |
| 2026-09-17 | Wells | 1.29€ | — | — |
| 2026-09-18 | Wells | 2.80€ | 3.79€ | -26% |
| 2026-09-19 | Wells | 3.14€ | — | -30% |