| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 43,185 | +5.8% |
| 2024/3 | 40,811 | -10.2% |
| 2023/3 | 45,459 | +12.4% |
| 2022/3 | 40,448 | +23.2% |
| 2021/3 | 32,825 | -15.2% |
| 2020/3 | 38,711 | -14.0% |
| 2019/3 | 45,034 | +2.8% |
| 2018/3 | 43,805 | +20.1% |
| 2017/3 | 36,470 | -10.9% |
| 2016/3 | 40,917 | -14.4% |
| 2015/3 | 47,796 | +11.6% |
| 2014/3 | 42,833 | -4.9% |
| 2013/3 | 45,060 | +16.6% |
| 2012/3 | 38,645 | - |