⇣ irrhtg ⇣irr100htg00032irr500htg00160irr1000htg00319irr2000htg00638irr5000htg01595irr10000htg03190⇣ irrhtg ⇣irr1,00000htg319irr5,00000htg1595irr10,00000htg3190irr25,00000htg7976irr50,00000htg15952irr100,00000htg31904