| 40 Products | May 2023 | May 2024 | Change |
| Napolina Light Olive Oil (500ml) | £4.75 | £7.00 | + £2.25 47.4% increase |
| | £4.75 | £7.00 | + £2.25 47.4% increase |
| Morrisons Extra Virgin Olive Oil (1l) | £5.95 | £8.40 | + £2.45 41.2% increase |
| | £5.95 | £8.40 | + £2.45 41.2% increase |
| Filippo Berio Il Rustico Unfiltered Berio Rustico (1l) | £11.99 | £13.80 | + £1.81 15.1% increase |
| | £11.99 | £13.80 | + £1.81 15.1% increase |
| Filippo Berio Mild & Light Olive Oil (750ml) | £7.77 | £8.95 | + £1.18 15.2% increase |
| | £7.77 | £8.95 | + £1.18 15.2% increase |
| Filippo Berio Mild & Light In Colour Olive Oil (250ml) | £3.29 | £3.50 | + £0.21 6.4% increase |
| | £3.29 | £3.50 | + £0.21 6.4% increase |
| Filippo Berio 100% Italian Extra Virgin Olive Oil (750ml) | £11.49 | £11.49 | £0.00 No change |
| | £11.49 | £11.49 | £0.00 No change |
| Filippo Berio Organic Extra Virgin Olive Oil (500ml) | £5.50 | £9.20 | + £3.70 67.3% increase |
| | £5.50 | £9.20 | + £3.70 67.3% increase |
| Bertolli Originale Extra Virgin Olive (500ml) | £6.40 | £9.80 | + £3.40 53.1% increase |
| | £6.40 | £9.80 | + £3.40 53.1% increase |
| KTC Blended Olive Pomace Oil (1l) | £3.25 | £3.25 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| Filippo Berio Classico Olive Oil (250ml) | £3.29 | £3.50 | + £0.21 6.4% increase |
| | £3.29 | £3.50 | + £0.21 6.4% increase |
