⇣ ngnbhd ⇣ngn100bhd00003ngn500bhd00013ngn1000bhd00026ngn2000bhd00051ngn5000bhd00128ngn10000bhd00256⇣ ngnbhd ⇣ngn1,00000bhd02559ngn5,00000bhd128ngn10,00000bhd256ngn25,00000bhd640ngn50,00000bhd1280ngn100,00000bhd2559