| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 78,163 | +5.3% |
| 2025/3 | 74,231 | +18.2% |
| 2024/3 | 62,790 | -4.7% |
| 2023/3 | 65,897 | -0.0% |
| 2022/3 | 65,903 | +1.8% |
| 2021/3 | 64,735 | -4.4% |
| 2020/3 | 67,727 | +1.0% |
| 2019/3 | 67,043 | -2.6% |
| 2018/3 | 68,840 | +1.5% |
| 2017/3 | 67,826 | -3.3% |
| 2016/3 | 70,123 | +3.0% |
| 2015/3 | 68,052 | -2.5% |
| 2014/3 | 69,801 | +8.8% |
| 2013/3 | 64,168 | +1.8% |
| 2012/3 | 63,011 | - |