| 7 Products | Jan 2025 | Jan 2026 | Change |
| | £2.01 | £2.27 | + £0.26 12.9% increase |
| | £2.00 | £2.14 | + £0.14 7% increase |
| | £1.50 | £2.45 | + £0.95 31.4% increase |
| | £2.40 | £2.55 | + £0.15 20.8% increase |
| | £2.00 | £2.15 | + £0.15 17.2% increase |
| | £1.62 | £1.99 | + £0.37 18.9% increase |
| | £2.40 | £2.55 | + £0.15 16.1% increase |
| | £1.85 | £2.15 | + £0.30 15.7% increase |
| | £1.85 | £2.15 | + £0.30 16.4% increase |
| | £2.50 | £2.65 | + £0.15 14.9% increase |
| | £1.95 | £1.95 | £0.00 12.9% increase |
| Diet Coke Caffeine Free Can (330ml) | £4.17 | £4.34 | + £0.17 4.1% increase |
| | £4.25 | £3.50 | - £0.75 -17.6% decrease |
| | £4.50 | £5.35 | + £0.85 1.1% increase |
| | £4.35 | £5.25 | + £0.90 7.6% increase |
| | £4.95 | £5.25 | + £0.30 7.3% increase |
| | £4.25 | £4.24 | - £0.01 5.8% decrease |
| | £4.25 | £4.50 | + £0.25 5.6% increase |
| | £4.25 | £4.25 | £0.00 5% increase |
| | £3.49 | £3.49 | £0.00 4.4% increase |
| | £3.25 | £3.25 | £0.00 4.1% increase |
| | £1.65 | £1.77 | + £0.12 7.3% increase |
| | £1.48 | £1.69 | + £0.21 14.2% increase |
| | £1.89 | £1.95 | + £0.06 7.7% increase |
| | £1.75 | £1.95 | + £0.20 8.8% increase |
| | £1.69 | £1.95 | + £0.26 11.2% increase |
| | £1.70 | £1.84 | + £0.14 10.6% increase |
| | £1.75 | £1.95 | + £0.20 10.5% increase |
| | £1.09 | £1.09 | £0.00 9.3% increase |
| | £1.80 | £1.80 | £0.00 8.5% increase |
| | £1.70 | £1.70 | £0.00 7.3% increase |
| Diet Coke 24 Cans Pack (330ml) | £9.94 | £9.89 | - £0.05 -0.5% decrease |
| | £12.00 | £13.50 | + £1.50 12.5% increase |
| | £9.25 | £8.00 | - £1.25 1.1% decrease |
| | £11.00 | £12.00 | + £1.00 3.9% increase |
| | £11.00 | £12.00 | + £1.00 5.3% increase |
| | £12.00 | £8.50 | - £3.50 -2.3% decrease |
| | £11.00 | £12.00 | + £1.00 -0.4% increase |
| | £7.75 | £7.50 | - £0.25 -0.7% decrease |
| | £8.00 | £8.00 | £0.00 -0.6% increase |
| | £7.49 | £7.49 | £0.00 -0.5% increase |
| | £8.45 | £9.80 | + £1.35 16% increase |
| | £8.00 | £10.50 | + £2.50 31.3% increase |
| | £8.80 | £9.24 | + £0.44 17.5% increase |
| | £8.80 | £11.25 | + £2.45 21.1% increase |
| | £8.20 | £8.20 | £0.00 16% increase |
| | £4.63 | £4.63 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| | £5.40 | £5.40 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Diet Coke Sublime Lime (1.25l) | £1.25 | £1.25 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
