| Cash Flow | Dec 24 | Dec 23 | Dec 22 | Dec 21 | Dec 20 | 
|---|---|---|---|---|---|
| £ 3.31B | £ 3.13B | £ 2.83B | £ 1.77B | £ 3.61B | |
| £ -348.00M | £ -437.00M | £ -163.00M | £ 710.00M | £ -340.00M | |
| £ -3.16B | £ -2.63B | £ -2.15B | £ -2.79B | £ -3.88B | |
| £ 1.08B | £ 1.34B | £ 1.85B | £ 1.29B | £ 1.63B | |
| £ 3.27B | £ 2.95B | £ 2.58B | £ 1.57B | £ 3.16B |