⇣ irrnio ⇣irr100nio00009irr500nio00044irr1000nio00087irr2000nio00175irr5000nio00437irr10000nio00874⇣ irrnio ⇣irr1,00000nio08741irr5,00000nio437irr10,00000nio874irr25,00000nio2185irr50,00000nio4371irr100,00000nio8741