⇣ ngnron ⇣ngn100ron00032ngn500ron00158ngn1000ron00316ngn2000ron00633ngn5000ron01582ngn10000ron03164⇣ ngnron ⇣ngn1,00000ron316ngn5,00000ron1582ngn10,00000ron3164ngn25,00000ron7910ngn50,00000ron15820ngn100,00000ron31639