| Retailer | 19/20 | 20/21 | 21/22 | 22/23 | 23/24 | 24/25 |
|---|---|---|---|---|---|---|
| Aldi | 15.8 | 19.0 | 22.0 | 21.8 | 20.0 | 19.7 |
| Asda | 2.3 | 2.6 | 1.8 | 4.3 | 4.1 | 7.0 |
| Co-op | 5.2 | 4.0 | 4.3 | 4.8 | 3.7 | 2.9 |
| Iceland | 1.7 | 1.8 | 1.1 | 0.8 | 0.4 | 0.3 |
| Lidl | 8.6 | 7.4 | 11.9 | 12.5 | 15.4 | 14.8 |
| M & S | 3.4 | 4.0 | 4.5 | 3.9 | 5.0 | 4.8 |
| Morrisons | 8.7 | 9.0 | 7.3 | 6.8 | 3.9 | 3.2 |
| Sainsburys | 21.2 | 23.2 | 21.0 | 18.6 | 19.0 | 18.8 |
| Tesco | 23.5 | 21.2 | 18.4 | 19.7 | 20.7 | 22.0 |
| Waitrose | 8.2 | 6.3 | 6.2 | 4.9 | 5.2 | 5.1 |
| Others | 1.4 | 1.5 | 1.5 | 1.9 | 2.6 | 1.4 |
