| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 33,268 | +8.0% |
| 2024/3 | 30,803 | +4.6% |
| 2023/3 | 29,461 | +4.8% |
| 2022/3 | 28,121 | +27.6% |
| 2021/3 | 22,046 | -19.8% |
| 2020/3 | 27,492 | -13.6% |
| 2019/3 | 31,836 | +3.7% |
| 2018/3 | 30,692 | +31.8% |
| 2017/3 | 23,284 | +6.0% |
| 2016/3 | 21,956 | +6.0% |
| 2015/3 | 20,709 | +43.2% |
| 2014/3 | 14,461 | -24.4% |
| 2013/3 | 19,123 | -6.7% |
| 2012/3 | 20,489 | - |