⇣ ngnimp ⇣ngn100imp00006ngn500imp00030ngn1000imp00060ngn2000imp00120ngn5000imp00301ngn10000imp00602⇣ ngnimp ⇣ngn1,00000imp06020ngn5,00000imp301ngn10,00000imp602ngn25,00000imp1505ngn50,00000imp3010ngn100,00000imp6020