⇣ penclf ⇣pen100clf00087pen500clf00436pen1000clf00871pen2000clf01742pen5000clf04356pen10000clf08712⇣ penclf ⇣pen1,00000clf871pen5,00000clf4356pen10,00000clf8712pen25,00000clf21780pen50,00000clf43560pen100,00000clf87121