Development Projects In Progress And Development Projects In Progress And Net Assets Net、浚渫船（純額）、退職給付に係る調整累計額
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress And Net Assets Net | 浚渫船（純額） | 退職給付に係る調整累計額 |
|---|
| 2008/03 | - | | 17.6億 | | - | |
| 2009/03 | - | | 12.6億 | -28.3% | - | |
| 2010/03 | - | | 10.1億 | -20.1% | - | |
| 2011/03 | - | | 9.4億 | -6.9% | - | |
| 2012/03 | - | | 5.4億 | -42.6% | - | |
| 2013/03 | - | | 7.42億 | +37.4% | - | |
| 2014/03 | - | | 10.9億 | +46.6% | -25.1億 | |
| 2014/06 | - | | - | | -22.2億 | 赤縮 |
| 2014/09 | - | | - | | -19.2億 | 赤縮 |
| 2014/12 | - | | - | | -16.3億 | 赤縮 |
| 2015/03 | - | | 9.35億 | -14.1% | 12.9億 | 黒転 |
| 2015/06 | - | | - | | 13.1億 | +1.6% |
| 2015/09 | - | | - | | 13.3億 | +1.5% |
| 2015/12 | - | | - | | 13.5億 | +1.4% |
| 2016/03 | - | | 7.17億 | -23.3% | -6.68億 | 赤転 |
| 2016/06 | - | | - | | -5.52億 | 赤縮 |
| 2016/09 | - | | - | | -4.36億 | 赤縮 |
| 2016/12 | - | | - | | -3.19億 | 赤縮 |
| 2017/03 | - | | 5.87億 | -18.1% | 5.69億 | 黒転 |
| 2017/06 | - | | - | | 6.64億 | +16.7% |
| 2017/09 | - | | - | | 7.58億 | +14.2% |
| 2017/12 | - | | - | | 8.52億 | +12.4% |
| 2018/03 | - | | 4.81億 | -18.1% | 10億 | +17.6% |
| 2018/06 | - | | - | | 10.4億 | +4% |
| 2018/09 | - | | - | | 10.8億 | +3.8% |
| 2018/12 | - | | - | | 11.2億 | +3.6% |
| 2019/03 | - | | 4.14億 | -13.9% | 5.58億 | -50.2% |
| 2019/06 | - | | - | | 5.35億 | -4.1% |
| 2019/09 | - | | - | | 5.12億 | -4.3% |
| 2019/12 | - | | - | | 4.89億 | -4.5% |
| 2020/03 | - | | 4.17億 | +0.7% | -8.15億 | 赤転 |
| 2020/06 | - | | - | | -7.94億 | 赤縮 |
| 2020/09 | - | | - | | -7.74億 | 赤縮 |
| 2020/12 | - | | - | | -7.53億 | 赤縮 |
| 2021/03 | - | | 2.58億 | -38.1% | 5.36億 | 黒転 |
| 2021/06 | - | | - | | 4.91億 | -8.4% |
| 2021/09 | - | | - | | 4.46億 | -9.2% |
| 2021/12 | - | | - | | 4.01億 | -10.1% |
| 2022/03 | - | | 9.19億 | +256.2% | -1.48億 | 赤転 |
| 2022/06 | - | | - | | -2億 | 赤拡 |
| 2022/09 | - | | - | | -2.53億 | 赤拡 |
| 2022/12 | - | | - | | -3.05億 | 赤拡 |
| 2023/03 | - | | 8.82億 | -4% | 2.51億 | 黒転 |
| 2023/06 | - | | - | | 2.08億 | -17.1% |
| 2023/09 | - | | - | | 1.65億 | -20.7% |
| 2023/12 | - | | - | | 1.21億 | -26.7% |
| 2024/03 | - | | 6.59億 | -25.3% | 26.1億 | 大幅増 |
| 2024/06 | - | | - | | 25.2億 | -3.4% |
| 2024/09 | - | | - | | 24.4億 | -3.5% |
| 2024/12 | - | | - | | 23.5億 | -3.6% |
| 2025/03 | - | | 4.55億 | -31% | 24.3億 | +3.4% |
| 2025/06 | - | | - | | 24億 | -1% |
| 2025/09 | - | | - | | 23.8億 | -1% |
