| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 43,267 | +7.7% |
| 2025/3 | 40,158 | -0.1% |
| 2024/3 | 40,204 | +0.8% |
| 2023/3 | 39,892 | +5.9% |
| 2022/3 | 37,686 | +1.1% |
| 2021/3 | 37,265 | -9.5% |
| 2020/3 | 41,164 | -3.7% |
| 2019/3 | 42,739 | -1.5% |
| 2018/3 | 43,383 | -6.2% |
| 2017/3 | 46,250 | +9.0% |
| 2016/3 | 42,433 | -3.4% |
| 2015/3 | 43,929 | +0.4% |
| 2014/3 | 43,764 | -6.4% |
| 2013/3 | 46,741 | +0.6% |
| 2012/3 | 46,446 | - |