Development Projects In Progress And Development Projects In Progress And Intangible Assets、浚渫船（純額）、雑費
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress And Intangible Assets | 浚渫船（純額） | 雑費 |
|---|
| 2008/03 | - | | 17.6億 | | 10.3億 | |
| 2009/03 | - | | 12.6億 | -28.3% | 10.4億 | +0.4% |
| 2010/03 | - | | 10.1億 | -20.1% | 9.1億 | -12.1% |
| 2011/03 | - | | 9.4億 | -6.9% | 8.86億 | -2.6% |
| 2012/03 | - | | 5.4億 | -42.6% | 7.99億 | -9.8% |
| 2013/03 | - | | 7.42億 | +37.4% | 7.67億 | -4% |
| 2014/03 | - | | 10.9億 | +46.6% | 8.63億 | +12.5% |
| 2015/03 | - | | 9.35億 | -14.1% | 7.74億 | -10.3% |
| 2016/03 | - | | 7.17億 | -23.3% | 8.43億 | +8.9% |
| 2017/03 | - | | 5.87億 | -18.1% | 9.24億 | +9.6% |
| 2018/03 | - | | 4.81億 | -18.1% | 9.12億 | -1.3% |
| 2019/03 | - | | 4.14億 | -13.9% | 9.43億 | +3.4% |
| 2020/03 | - | | 4.17億 | +0.7% | 9.8億 | +3.9% |
| 2021/03 | - | | 2.58億 | -38.1% | 10億 | +2.4% |
| 2022/03 | - | | 9.19億 | +256.2% | 11.2億 | +11.8% |
| 2023/03 | - | | 8.82億 | -4% | 11.8億 | +4.7% |
| 2024/03 | - | | 6.59億 | -25.3% | 12.7億 | +8.1% |
| 2025/03 | - | | 4.55億 | -31% | 15.5億 | +21.7% |
