| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 61,186 | +6.1% |
| 2025/3 | 57,650 | +22.2% |
| 2024/3 | 47,166 | +6.5% |
| 2023/3 | 44,296 | +6.7% |
| 2022/3 | 41,510 | -1.4% |
| 2021/3 | 42,081 | -11.3% |
| 2020/3 | 47,440 | +1.6% |
| 2019/3 | 46,692 | +6.6% |
| 2018/3 | 43,803 | +5.8% |
| 2017/3 | 41,394 | -4.7% |
| 2016/3 | 43,439 | +0.2% |
| 2015/3 | 43,371 | -5.7% |
| 2014/3 | 46,016 | +14.4% |
| 2013/3 | 40,217 | -2.0% |
| 2012/3 | 41,055 | - |