| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 69,545 | +2.4% |
| 2024/3 | 67,936 | +12.2% |
| 2023/3 | 60,544 | +10.2% |
| 2022/3 | 54,953 | +22.6% |
| 2021/3 | 44,805 | -8.7% |
| 2020/3 | 49,067 | -5.7% |
| 2019/3 | 52,060 | +3.2% |
| 2018/3 | 50,448 | +14.1% |
| 2017/3 | 44,199 | -1.7% |
| 2016/3 | 44,949 | -2.0% |
| 2015/3 | 45,867 | +12.5% |
| 2014/3 | 40,769 | +11.2% |
| 2013/3 | 36,653 | -7.1% |
| 2012/3 | 39,437 | - |