| 8 Products | Apr 2024 | Apr 2025 | Change |
| John West Tuna Chunks in Spring Water (145g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| John West Tuna Chunks in Spring Water (80g) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| John West Tuna Chunks in Brine (132g) | £3.75 | £3.75 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West Tuna Chunks in Sunflower Oil (132g) | £3.75 | £3.75 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West Tuna Chunks In Spring Water (145g) | £3.25 | £3.75 | + £0.50 15.4% increase |
| | £3.25 | £3.75 | + £0.50 15.4% increase |
| John West No Drain Tuna Chunks in Brine with a Little Brine (110g) | £3.75 | £3.75 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West Tuna Chunks in Spring Water with No Drain () | £3.75 | £3.75 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| John West Tuna Chunks in Brine (80g) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
