⇣ irrmur ⇣irr100mur00011irr500mur00054irr1000mur00109irr2000mur00218irr5000mur00544irr10000mur01088⇣ irrmur ⇣irr1,00000mur109irr5,00000mur544irr10,00000mur1088irr25,00000mur2719irr50,00000mur5438irr100,00000mur10876