退職給付に係る負債の増減額（△は減少）
Increase (decrease) in retirement benefit liability
退職給付に係る資産の増減額（△は増加）
Decrease (increase) in retirement benefit asset
賃貸資産減価償却費
Depreciation of assets for lease
繰延資産償却額
Amortization of deferred assets
長期前払費用償却額
Amortization of long-term prepaid expenses
差入保証金償却額
Amortization of guarantee deposits
開業費償却額
Amortization of business commencement expenses
減価償却費及びその他の償却費
Depreciation and amortization
投資有価証券売却損益（△は益）
Loss (gain) on sales of investment securities
抱合せ株式消滅差損益（△は益）
Loss (gain) on extinguishment of tie-in shares