Documento de comprovacao — dados verificaveis com hash de integridade
| Retalhista | Preco Atual | Preco Anterior | Variacao | Promo |
|---|---|---|---|---|
| Wells | 4.16€ | 2.54€ | ▲ +1.62€ (+63.8%) | -15% |
| Data | Retalhista | Preco (EUR) | Preco Original | Promo |
|---|---|---|---|---|
| 2026-08-20 | Wells | 5.20€ | 7.43€ | -30% |
| 2026-08-21 | Wells | 8.12€ | 10.15€ | -20% |
| 2026-08-22 | Wells | 7.19€ | 8.99€ | -20% |
| 2026-08-24 | Wells | 22.48€ | 34.59€ | -35% |
| 2026-08-26 | Wells | 17.20€ | 21.50€ | -20% |
| 2026-09-01 | Wells | 4.19€ | 5.99€ | -30% |
| 2026-09-02 | Wells | 7.63€ | 10.90€ | -30% |
| 2026-09-03 | Wells | 9.59€ | 11.99€ | -20% |
| 2026-09-04 | Wells | 11.99€ | 14.99€ | -20% |
| 2026-09-05 | Wells | 1.86€ | 2.49€ | -25% |
| 2026-09-06 | Wells | 11.99€ | 14.99€ | -20% |
| 2026-09-07 | Wells | 14.54€ | 19.39€ | -25% |
| 2026-09-08 | Wells | 14.54€ | 19.39€ | -25% |
| 2026-09-13 | Wells | 5.99€ | — | — |
| 2026-09-16 | Wells | 10.42€ | 14.89€ | -30% |
| 2026-09-17 | Wells | 10.39€ | 14.85€ | -30% |
| 2026-09-18 | Wells | 2.54€ | 2.99€ | -15% |
| 2026-09-19 | Wells | 4.16€ | 4.90€ | -15% |