| （単位：百万円） | 総資産 | 前年比（％） |
|---|---|---|
| 2026/3 | 751,702 | +10.3% |
| 2025/3 | 681,211 | +1.4% |
| 2024/3 | 671,801 | +5.4% |
| 2023/3 | 637,227 | +16.2% |
| 2022/3 | 548,603 | +3.0% |
| 2021/3 | 532,719 | +0.9% |
| 2020/3 | 528,063 | +1.5% |
| 2019/3 | 520,318 | +0.7% |
| 2018/3 | 516,843 | +3.1% |
| 2017/3 | 501,303 | +3.2% |
| 2016/3 | 485,973 | -3.2% |
| 2015/3 | 502,016 | +231.3% |
| 2014/3 | 151,536 | +21.8% |
| 2013/3 | 124,453 | - |