Buying more than 2 uds get a discount of 41,39 € per unit Buying more than 10 uds get a discount of -4,65 € per unit Buying more than 15 uds get a discount of -4,12 € per unit Buying more than 20 uds get a discount of 37,26 € per unit Buying more than 20 uds get a discount of -3,05 € per unit