| （単位：百万円） | 固定資産合計 | 前年比（％） |
|---|---|---|
| 2026/5 | 411,573 | +14.6% |
| 2025/5 | 359,133 | +11.5% |
| 2024/5 | 322,213 | +13.5% |
| 2023/5 | 283,881 | +14.7% |
| 2022/5 | 247,581 | +14.5% |
| 2021/5 | 216,192 | +4.9% |
| 2020/5 | 206,132 | +6.7% |
| 2019/5 | 193,176 | +12.0% |
| 2018/5 | 172,535 | +13.6% |
| 2017/5 | 151,942 | +15.4% |
| 2016/5 | 131,690 | +19.2% |
| 2015/5 | 110,496 | +29.1% |
| 2014/5 | 85,603 | - |