Development Projects In Progress And Development Projects In Progress And Net Income、Structures Net、勇退者優遇制度関連引当金の増減額（△は減少）
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress And Net Income | Structures Net | 勇退者優遇制度関連引当金の増減額（△は減少） |
|---|
| 2010/09 | - | | - | | -15.1億 | |
