⇣ irrtwd ⇣irr100twd00008irr500twd00038irr1000twd00077irr2000twd00153irr5000twd00383irr10000twd00767⇣ irrtwd ⇣irr1,00000twd07670irr5,00000twd384irr10,00000twd767irr25,00000twd1917irr50,00000twd3835irr100,00000twd7670