Depreciation and amortization of intangible assets

減価償却費及び無形資産償却費

社用資産減価償却費

Depreciation of own-used assets

社用資産減価償却費及び除却損

Depreciation and loss on retirement of own-used assets

賃貸資産及び社用資産減価償却費

Depreciation of assets for lease and own-used assets

減価償却引当特定資産

Reserved assets for depreciation

特定ガス導管工事償却準備金の取崩

Reversal of reserve for depreciation of specified gas pipeline construction

特定ガス導管工事償却準備金

Reserve for depreciation of specified gas pipeline construction

原子力発電工事償却準備引当金の増減額（△は減少）

Increase (decrease) in reserve for preparation of depreciation of nuclear power construction

原子力発電工事償却準備金引当又は取崩し

Provision or reversal of reserve for preparation of depreciation of nuclear power construction

原子力発電工事償却準備金引当

Provision of reserve for preparation of depreciation of nuclear power construction