⇣ irraoa ⇣irr100aoa00202irr500aoa01011irr1000aoa02021irr2000aoa04043irr5000aoa101irr10000aoa202⇣ irraoa ⇣irr1,00000aoa2021irr5,00000aoa10107irr10,00000aoa20214irr25,00000aoa50535irr50,00000aoa1,01070irr100,00000aoa2,02139