Development Projects In Progress And Development Projects In Progress And Liabilities And Net General Reserve、受取手形、浚渫船（純額）
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress And Liabilities And Net General Reserve | 受取手形 | 浚渫船（純額） |
|---|
| 2008/03 | - | | 84億 | | 17.6億 | |
| 2009/03 | - | | 30.8億 | -63.3% | 12.6億 | -28.3% |
| 2010/03 | - | | 16.4億 | -46.8% | 10.1億 | -20.1% |
| 2011/03 | - | | 22億 | +33.8% | 9.4億 | -6.9% |
| 2012/03 | - | | 97.7億 | +344.8% | 5.4億 | -42.6% |
| 2013/03 | - | | 20.4億 | -79.1% | 7.42億 | +37.4% |
| 2014/03 | - | | 33.9億 | +66.1% | 10.9億 | +46.6% |
| 2015/03 | - | | 124億 | +265.6% | 9.35億 | -14.1% |
| 2016/03 | - | | 126億 | +1.9% | 7.17億 | -23.3% |
| 2017/03 | - | | 78.6億 | -37.8% | 5.87億 | -18.1% |
| 2018/03 | - | | 96.2億 | +22.4% | 4.81億 | -18.1% |
| 2019/03 | - | | 15.6億 | -83.7% | 4.14億 | -13.9% |
| 2020/03 | - | | 23.1億 | +47.8% | 4.17億 | +0.7% |
| 2021/03 | - | | 62.5億 | +170.4% | 2.58億 | -38.1% |
| 2022/03 | - | | 57.9億 | -7.3% | 9.19億 | +256.2% |
| 2023/03 | - | | 36.4億 | -37.2% | 8.82億 | -4% |
| 2024/03 | - | | 17.8億 | -51% | 6.59億 | -25.3% |
| 2025/03 | - | | - | | 4.55億 | -31% |
