**40 pcs 0.47 HT/pc
*200 pcs 0.42 HT/pc
*400 pcs 0.38 HT/pc
*800 pcs 0.33 HT/pc
1600 pcs 0.28 HT/pc
3200 pcs 0.24 HT/pc
*200 pcs 0.42 HT/pc
*400 pcs 0.38 HT/pc
*800 pcs 0.33 HT/pc
1600 pcs 0.28 HT/pc
3200 pcs 0.24 HT/pc