⇣ idrron ⇣idr100ron00003idr500ron00014idr1000ron00028idr2000ron00057idr5000ron00142idr10000ron00284⇣ idrron ⇣idr1,00000ron02843idr5,00000ron142idr10,00000ron284idr25,00000ron711idr50,00000ron1421idr100,00000ron2843