Development Projects In Progress And Development Projects In Progress Net、預り金、浚渫船（純額）
- 【期間】
| 年度 | Development Projects In Progress And Development Projects In Progress Net | 預り金 | 浚渫船（純額） |
|---|
| 2008/03 | - | | 100億 | | 17.6億 | |
| 2009/03 | - | | 126億 | +25.3% | 12.6億 | -28.3% |
| 2010/03 | - | | 124億 | -1.6% | 10.1億 | -20.1% |
| 2011/03 | - | | 86.5億 | -30.2% | 9.4億 | -6.9% |
| 2012/03 | - | | 102億 | +17.9% | 5.4億 | -42.6% |
| 2013/03 | - | | 103億 | +0.7% | 7.42億 | +37.4% |
| 2014/03 | - | | 94.7億 | -7.7% | 10.9億 | +46.6% |
| 2015/03 | - | | 142億 | +50.3% | 9.35億 | -14.1% |
| 2016/03 | - | | 260億 | +82.8% | 7.17億 | -23.3% |
| 2017/03 | - | | 245億 | -5.6% | 5.87億 | -18.1% |
| 2018/03 | - | | 305億 | +24.3% | 4.81億 | -18.1% |
| 2019/03 | - | | 363億 | +19.2% | 4.14億 | -13.9% |
| 2020/03 | - | | 401億 | +10.2% | 4.17億 | +0.7% |
| 2021/03 | - | | 422億 | +5.2% | 2.58億 | -38.1% |
| 2022/03 | - | | 387億 | -8.1% | 9.19億 | +256.2% |
| 2023/03 | - | | 512億 | +32.2% | 8.82億 | -4% |
| 2024/03 | - | | 653億 | +27.5% | 6.59億 | -25.3% |
| 2025/03 | - | | 815億 | +24.8% | 4.55億 | -31% |
