⇣ bifils ⇣bif100ils00013bif500ils00065bif1000ils00129bif2000ils00258bif5000ils00646bif10000ils01292⇣ bifils ⇣bif1,00000ils129bif5,00000ils646bif10,00000ils1292bif25,00000ils3230bif50,00000ils6460bif100,00000ils12921