⇣ penclf ⇣pen100clf00088pen500clf00440pen1000clf00880pen2000clf01759pen5000clf04398pen10000clf08795⇣ penclf ⇣pen1,00000clf880pen5,00000clf4398pen10,00000clf8795pen25,00000clf21989pen50,00000clf43977pen100,00000clf87955