| （単位：百万） | 固定資産合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 258,931 | +46.7% |
| 2023/12 | 176,504 | -0.9% |
| 2022/12 | 178,123 | +6.8% |
| 2021/12 | 166,719 | +11.6% |
| 2020/12 | 149,366 | +10.0% |
| 2019/12 | 135,754 | -4.7% |
| 2018/12 | 142,472 | +41.7% |
| 2017/12 | 100,559 | +22.3% |
| 2016/12 | 82,239 | +18.1% |
| 2015/12 | 69,620 | +105.8% |
| 2014/12 | 33,821 | +21.0% |
| 2013/12 | 27,957 | +154.3% |
| 2012/12 | 10,995 | +46.7% |
| 2011/12 | 7,492 | +230.6% |
| 2010/12 | 2,266 | - |