⇣ irrlrd ⇣irr100lrd00046irr500lrd00230irr1000lrd00460irr2000lrd00920irr5000lrd02301irr10000lrd04602⇣ irrlrd ⇣irr1,00000lrd460irr5,00000lrd2301irr10,00000lrd4602irr25,00000lrd11505irr50,00000lrd23010irr100,00000lrd46021