**20 pcs 0.85 HT/pc
*100 pcs 0.77 HT/pc
*200 pcs 0.68 HT/pc
*400 pcs 0.60 HT/pc
*800 pcs 0.51 HT/pc
1600 pcs 0.43 HT/pc
*100 pcs 0.77 HT/pc
*200 pcs 0.68 HT/pc
*400 pcs 0.60 HT/pc
*800 pcs 0.51 HT/pc
1600 pcs 0.43 HT/pc
