⇣ irrtwd ⇣irr100twd00008irr500twd00038irr1000twd00077irr2000twd00154irr5000twd00385irr10000twd00769⇣ irrtwd ⇣irr1,00000twd07692irr5,00000twd385irr10,00000twd769irr25,00000twd1923irr50,00000twd3846irr100,00000twd7692