⇣ ngnbob ⇣ngn100bob00048ngn500bob00240ngn1000bob00481ngn2000bob00962ngn5000bob02404ngn10000bob04808⇣ ngnbob ⇣ngn1,00000bob481ngn5,00000bob2404ngn10,00000bob4808ngn25,00000bob12020ngn50,00000bob24040ngn100,00000bob48080