⇣ irrcop ⇣irr100cop00949irr500cop04746irr1000cop09492irr2000cop190irr5000cop475irr10000cop949⇣ irrcop ⇣irr1,00000cop9492irr5,00000cop47460irr10,00000cop94920irr25,00000cop2,37301irr50,00000cop4,74602irr100,00000cop9,49204