| （単位：百万円） | 有形固定資産 | 前年比（％） |
|---|---|---|
| 2026/3 | 218,458 | +20.7% |
| 2025/3 | 180,939 | +8.8% |
| 2024/3 | 166,308 | +11.6% |
| 2023/3 | 149,017 | +2.5% |
| 2022/3 | 145,379 | -1.4% |
| 2021/3 | 147,428 | -0.4% |
| 2020/3 | 148,042 | +7.6% |
| 2019/3 | 137,525 | +3.6% |
| 2018/3 | 132,782 | +7.4% |
| 2017/3 | 123,630 | +4.7% |
| 2016/3 | 118,116 | +3.9% |
| 2015/3 | 113,667 | +3.9% |
| 2014/3 | 109,432 | -2.8% |
| 2013/3 | 112,607 | - |