£27.17 per unit
£19.12 per unit
£14.96 per unit
£48.60 per unit
£121.13 per unit
£57.38 per unit
£70.13 per unit
£140.25 per unit
£82.88 per unit
£284.63 per unit
£16.25 per unit
£25.47 per unit
£15.09 per unit
£67.20 per unit
£12.26 per unit
£26.78 per unit