| （単位：百万円） | 有形固定資産 | 前年比（％） |
|---|---|---|
| 2026/3 | 496,489 | -21.0% |
| 2025/3 | 628,702 | -1.5% |
| 2024/3 | 638,582 | +0.5% |
| 2023/3 | 635,247 | +3.4% |
| 2022/3 | 614,625 | +22.5% |
| 2021/3 | 501,899 | +22.9% |
| 2020/3 | 408,440 | +36.2% |
| 2019/3 | 299,847 | +12.8% |
| 2018/3 | 265,790 | +7.7% |
| 2017/3 | 246,696 | +6.6% |
| 2016/3 | 231,382 | +0.1% |
| 2015/3 | 231,229 | +0.2% |
| 2014/3 | 230,659 | +5.5% |
| 2013/3 | 218,556 | - |