Increase (decrease) in provision for large scale renovation of Shinkansen infrastructure
新幹線鉄道大規模改修引当金の増減額（△は減少）
Tag: large
Provision for large scale renovation of Shinkansen infrastructure
新幹線鉄道大規模改修引当金
新幹線鉄道大規模改修引当金の増減額（△は減少）
Increase (decrease) in provision for large scale renovation of Shinkansen infrastructure
新幹線鉄道大規模改修引当金
Provision for large scale renovation of Shinkansen infrastructure