| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 88,713 | +7.8% |
| 2024/3 | 82,302 | +5.6% |
| 2023/3 | 77,922 | +21.1% |
| 2022/3 | 64,362 | +5.8% |
| 2021/3 | 60,852 | -33.1% |
| 2020/3 | 90,928 | -4.0% |
| 2019/3 | 94,701 | -1.8% |
| 2018/3 | 96,458 | -3.8% |
| 2017/3 | 100,312 | -21.8% |
| 2016/3 | 128,246 | -17.4% |
| 2015/3 | 155,310 | -4.8% |
| 2014/3 | 163,155 | +3.4% |
| 2013/3 | 157,765 | +12.5% |
| 2012/3 | 140,197 | - |