Operating Income - Construction Reportable Segments Member、全事業営業利益又は全事業営業損失（△） - 土木
- 【期間】
| 年度 | Operating Income - Construction Reportable Segments Member | 全事業営業利益又は全事業営業損失（△） - 土木 |
|---|
| 2013/03 | - | | 5.29億 | |
| 2014/03 | - | | 5.31億 | +0.4% |
| 2015/03 | - | | 9.71億 | +82.9% |
| 2016/03 | - | | 2.58億 | -73.4% |
| 2017/03 | - | | 9.14億 | +254.3% |
| 2018/03 | - | | 18.7億 | +104.7% |
| 2019/03 | - | | 17.9億 | -4.4% |
| 2020/03 | - | | 29.7億 | +65.9% |
| 2021/03 | - | | 25.2億 | -15% |
| 2022/03 | - | | 23.8億 | -5.7% |
| 2023/03 | - | | 20.7億 | -13.2% |
| 2024/03 | - | | 28.9億 | +39.9% |
