| 10 Products | Feb 2024 | Feb 2025 | Change |
| Rio Mare Tuna In Olive Oil (160g) | £4.56 | £4.29 | - £0.27 -5.9% decrease |
| | £3.50 | £3.30 | - £0.20 -5.7% decrease |
| | £3.40 | £2.50 | - £0.90 -15.9% decrease |
| | £5.50 | £5.50 | £0.00 -8.7% increase |
| | £5.85 | £5.85 | £0.00 -5.9% increase |
| Rio Mare Tuna In Olive Oil (80g) | £8.66 | £6.66 | - £2.00 -23.1% decrease |
| | £4.85 | £5.00 | + £0.15 3.1% increase |
| | £6.15 | £5.00 | - £1.15 -9.1% decrease |
| | £14.99 | £9.99 | - £5.00 -23.1% decrease |
| Rio Mare MSC Tuna & Lentil Salad (160g) | £9.75 | £9.75 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £13.99 | £13.99 | £0.00 No change |
| | £11.45 | £11.45 | £0.00 No change |
| Rio Mare Tuna & Bean Salad (160g) | £6.80 | £6.80 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £4.99 | £4.99 | £0.00 No change |
| | £11.62 | £11.62 | £0.00 No change |
| | £8.90 | £8.90 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £13.99 | £13.99 | £0.00 No change |
| Rio Mare Tuna in Olive Oil (160g) | £11.87 | £13.19 | + £1.32 11.1% increase |
| | £4.66 | £7.00 | + £2.34 50.2% increase |
| | £19.07 | £19.38 | + £0.31 11.1% increase |
| Rio Mare MSC Tuna & Cous Cous Salad (160g) | £4.40 | £4.40 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £4.99 | £4.99 | £0.00 No change |
| Rio Mare Tuna in Extra Virgin Olive Oil (80g) | £7.05 | £5.81 | - £1.24 -17.6% decrease |
| | £7.40 | £4.93 | - £2.47 -33.4% decrease |
| | £6.69 | £6.69 | £0.00 -17.6% increase |
| Rio Mare Tuna in Olive Oil (80g) | £13.57 | £14.78 | + £1.21 8.9% increase |
| | £8.25 | £11.00 | + £2.75 33.3% increase |
| | £18.89 | £18.56 | - £0.33 8.9% decrease |
| Rio Mare Tuna Fillets in Olive Oil (180g) | £5.92 | £7.40 | + £1.48 25% increase |
| | £5.92 | £7.40 | + £1.48 25% increase |
