⇣ irrdop ⇣irr100dop00014irr500dop00070irr1000dop00140irr2000dop00281irr5000dop00702irr10000dop01404⇣ irrdop ⇣irr1,00000dop140irr5,00000dop702irr10,00000dop1404irr25,00000dop3509irr50,00000dop7019irr100,00000dop14038