| （単位：百万円） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/3 | 697,307 | +7.3% |
| 2024/3 | 649,998 | +28.4% |
| 2023/3 | 506,185 | +15.2% |
| 2022/3 | 439,339 | +15.5% |
| 2021/3 | 380,387 | +14.3% |
| 2020/3 | 332,717 | +15.1% |
| 2019/3 | 289,175 | +3.4% |
| 2018/3 | 279,624 | -15.4% |
| 2017/3 | 330,388 | +15.7% |
| 2016/3 | 285,468 | +7.7% |
| 2015/3 | 265,104 | +5.7% |
| 2014/3 | 250,848 | +17.4% |
| 2013/3 | 213,687 | +27.9% |
| 2012/3 | 167,015 | - |