| （単位：百万円） | 総資産 | 前年比（％） |
|---|---|---|
| 2026/3 | 288,710 | -1.8% |
| 2025/3 | 293,900 | +4.8% |
| 2024/3 | 280,542 | +2.9% |
| 2023/3 | 272,514 | -2.6% |
| 2022/3 | 279,725 | +1.2% |
| 2021/3 | 276,519 | +1.0% |
| 2020/3 | 273,742 | +2.5% |
| 2019/3 | 267,181 | -1.4% |
| 2018/3 | 270,879 | +2.8% |
| 2017/3 | 263,618 | +1.4% |
| 2016/3 | 260,073 | -0.7% |
| 2015/3 | 261,858 | +5.5% |
| 2014/3 | 248,151 | +9.3% |
| 2013/3 | 226,968 | - |