| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 72,777 | +0.6% |
| 2025/3 | 72,341 | -0.4% |
| 2024/3 | 72,598 | +4.4% |
| 2023/3 | 69,540 | +17.2% |
| 2022/3 | 59,340 | +4.9% |
| 2021/3 | 56,544 | -1.7% |
| 2020/3 | 57,544 | +4.8% |
| 2019/3 | 54,900 | +10.8% |
| 2018/3 | 49,561 | +1.4% |
| 2017/3 | 48,875 | -5.9% |
| 2016/3 | 51,916 | +1.4% |
| 2015/3 | 51,201 | +2.2% |
| 2014/3 | 50,112 | +4.9% |
| 2013/3 | 47,770 | -4.6% |
| 2012/3 | 50,055 | - |