⇣ bifclf ⇣bif100clf000bif500clf00001bif1000clf00001bif2000clf00002bif5000clf00006bif10000clf00011⇣ bifclf ⇣bif1,00000clf00112bif5,00000clf00561bif10,00000clf01123bif25,00000clf02807bif50,00000clf05614bif100,00000clf112