⇣ irrkgs ⇣irr100kgs00021irr500kgs00104irr1000kgs00208irr2000kgs00415irr5000kgs01038irr10000kgs02077⇣ irrkgs ⇣irr1,00000kgs208irr5,00000kgs1038irr10,00000kgs2077irr25,00000kgs5192irr50,00000kgs10385irr100,00000kgs20770