| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 192,494 | -0.7% |
| 2024/3 | 193,834 | +8.5% |
| 2023/3 | 178,619 | +9.2% |
| 2022/3 | 163,537 | +7.6% |
| 2021/3 | 152,002 | -14.9% |
| 2020/3 | 178,530 | -7.3% |
| 2019/3 | 192,619 | +2.8% |
| 2018/3 | 187,398 | +6.8% |
| 2017/3 | 175,398 | +0.4% |
| 2016/3 | 174,628 | +5.3% |
| 2015/3 | 165,849 | +11.2% |
| 2014/3 | 149,081 | +11.6% |
| 2013/3 | 133,605 | +115.4% |
| 2012/3 | 62,023 | - |