| （単位：百万円） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2025/3 | 74,684 | +4.9% |
| 2024/3 | 71,176 | -3.9% |
| 2023/3 | 74,084 | -32.7% |
| 2022/3 | 110,022 | +11.2% |
| 2021/3 | 98,913 | +17.6% |
| 2020/3 | 84,100 | +39.8% |
| 2019/3 | 60,149 | -19.7% |
| 2018/3 | 74,893 | -23.3% |
| 2017/3 | 97,639 | +45.0% |
| 2016/3 | 67,321 | +2.6% |
| 2015/3 | 65,594 | -12.5% |
| 2014/3 | 74,928 | -2.7% |
| 2013/3 | 77,005 | +9.0% |
| 2012/3 | 70,674 | - |