⇣ irrcve ⇣irr100cve00024irr500cve00120irr1000cve00241irr2000cve00481irr5000cve01203irr10000cve02406⇣ irrcve ⇣irr1,00000cve241irr5,00000cve1203irr10,00000cve2406irr25,00000cve6015irr50,00000cve12030irr100,00000cve24060