£2.66 per unit
£3.21 per unit
£4.52 per unit
£5.96 per unit
£8.42 per unit
£11.94 per unit
£21.20 per unit
£26.25 per unit
£34.10 per unit
£43.61 per unit
£12.46 per unit
£7.33 per unit
£4.19 per unit
£3.82 per unit
£3.38 per unit
£122.10 per unit