⇣ irrazn ⇣irr100azn000irr500azn00002irr1000azn00004irr2000azn00008irr5000azn00020irr10000azn00040⇣ irrazn ⇣irr1,00000azn00404irr5,00000azn02021irr10,00000azn04042irr25,00000azn101irr50,00000azn202irr100,00000azn404