⇣ ngnimp ⇣ngn100imp00005ngn500imp00026ngn1000imp00052ngn2000imp00104ngn5000imp00261ngn10000imp00522⇣ ngnimp ⇣ngn1,00000imp05221ngn5,00000imp261ngn10,00000imp522ngn25,00000imp1305ngn50,00000imp2610ngn100,00000imp5221