| （単位：百万円） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2025/12 | 185,405 | +2.4% |
| 2024/12 | 181,043 | +17.5% |
| 2023/12 | 154,067 | +19.7% |
| 2022/12 | 128,752 | -8.0% |
| 2021/12 | 139,957 | +63.0% |
| 2020/12 | 85,850 | +4.2% |
| 2020/3 | 92,774 | +12.6% |
| 2019/3 | 82,421 | -22.1% |
| 2018/3 | 105,865 | -5.1% |
| 2017/3 | 111,506 | +33.5% |
| 2016/3 | 83,499 | +2.1% |
| 2015/3 | 81,756 | +8.0% |
| 2014/3 | 75,694 | +34.8% |
| 2013/3 | 56,155 | - |