| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 50,309 | -0.3% |
| 2025/3 | 50,452 | +8.5% |
| 2024/3 | 46,520 | -22.2% |
| 2023/3 | 59,821 | +10.6% |
| 2022/3 | 54,108 | +12.4% |
| 2021/3 | 48,159 | +1.0% |
| 2020/3 | 47,702 | -3.7% |
| 2019/3 | 49,552 | +9.0% |
| 2018/3 | 45,465 | +7.4% |
| 2017/3 | 42,352 | -7.6% |
| 2016/3 | 45,849 | -4.1% |
| 2015/3 | 47,808 | +7.9% |
| 2014/3 | 44,307 | +6.7% |
| 2013/3 | 41,508 | +1.6% |
| 2012/3 | 40,856 | - |