| （単位：百万円） | 有形固定資産 | 前年比（％） |
|---|---|---|
| 2026/3 | 13,147 | -13.8% |
| 2025/3 | 15,246 | +0.9% |
| 2024/3 | 15,112 | +18.6% |
| 2023/3 | 12,747 | -2.1% |
| 2022/3 | 13,016 | -3.1% |
| 2021/3 | 13,427 | -15.3% |
| 2020/3 | 15,855 | -7.3% |
| 2019/3 | 17,099 | -10.2% |
| 2018/3 | 19,032 | -10.2% |
| 2017/3 | 21,182 | -8.1% |
| 2016/3 | 23,053 | -9.6% |
| 2015/3 | 25,504 | -3.4% |
| 2014/3 | 26,388 | -5.3% |
| 2013/3 | 27,864 | - |