Development Projects In Progress And Development Projects In Progress、減価償却累計額、退職給付に係る負債の増減額（△は減少）
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress | 減価償却累計額 | 退職給付に係る負債の増減額（△は減少） |
|---|
| 2008/03 | - | | -27.7億 | | - | |
| 2009/03 | - | | -28.3億 | 赤拡 | - | |
| 2010/03 | - | | -28.8億 | 赤拡 | - | |
| 2011/03 | - | | -29.2億 | 赤拡 | - | |
| 2012/03 | - | | -28.6億 | 赤縮 | - | |
| 2013/03 | - | | -29億 | 赤拡 | - | |
| 2014/03 | - | | -28.4億 | 赤縮 | 34億 | |
| 2014/09 | - | | - | | -12.3億 | 赤転 |
| 2015/03 | - | | -29.1億 | 赤拡 | -32.9億 | 赤拡 |
| 2015/09 | - | | - | | 0.44億 | 黒転 |
| 2016/03 | - | | -28.9億 | 赤縮 | 0.3億 | -31.8% |
| 2016/09 | - | | - | | 0.3億 | ±0% |
| 2017/03 | - | | -29.8億 | 赤拡 | 0.65億 | +116.7% |
| 2017/09 | - | | - | | 1.25億 | +92.3% |
| 2018/03 | - | | -30.1億 | 赤拡 | 0.65億 | -48% |
| 2018/09 | - | | - | | 0.23億 | -64.6% |
| 2019/03 | - | | -31億 | 赤拡 | 0.32億 | +39.1% |
| 2019/09 | - | | - | | 0.33億 | +3.1% |
| 2020/03 | - | | -31.1億 | 赤拡 | -1.9億 | 赤転 |
| 2020/09 | - | | - | | 0.22億 | 黒転 |
| 2021/03 | - | | -31.7億 | 赤拡 | 0.4億 | +81.8% |
| 2021/09 | - | | - | | 0.33億 | -17.5% |
| 2022/03 | - | | -32.6億 | 赤拡 | - | |
| 2022/09 | - | | - | | 0.11億 | -66.7% |
| 2023/03 | - | | -32.8億 | 赤拡 | 1.15億 | +945.5% |
| 2023/09 | - | | - | | 0.36億 | -68.7% |
| 2024/03 | - | | -34億 | 赤拡 | 3.37億 | +836.1% |
| 2024/09 | - | | - | | 0.42億 | -87.5% |
| 2025/03 | - | | -34.3億 | 赤拡 | 1.71億 | +307.1% |
| 2025/09 | - | | - | | 3.62億 | +111.7% |
