£1.74 per unit
£0.60 per unit
£0.91 per unit
£0.80 per unit
£0.51 per unit
£2.54 per unit
£4.02 per unit
£3.73 per unit
£2.61 per unit
£3.51 per unit
£0.51 per unit
£0.57 per unit
£4.22 per unit
£5.74 per unit
£4.94 per unit
£114.29 per unit