£5.46 per unit
£0.07 per unit
£0.07 per unit
£0.09 per unit
£0.12 per unit
£0.17 per unit
£133.89 per unit
£7.80 per unit
£34.32 per unit
£143.67 per unit
£93.44 per unit
£73.23 per unit
£88.71 per unit
£78.60 per unit
£56.38 per unit
£15.99 per unit