| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 64,183 | +16.2% |
| 2025/3 | 55,255 | +4.3% |
| 2024/3 | 52,986 | +1.2% |
| 2023/3 | 52,354 | +6.0% |
| 2022/3 | 49,406 | +7.7% |
| 2021/3 | 45,853 | +1.5% |
| 2020/3 | 45,182 | -1.1% |
| 2019/3 | 45,683 | -0.6% |
| 2018/3 | 45,949 | +0.8% |
| 2017/3 | 45,568 | -0.4% |
| 2016/3 | 45,743 | +10.0% |
| 2015/3 | 41,574 | +4.3% |
| 2014/3 | 39,842 | +5.9% |
| 2013/3 | 37,633 | -1.4% |
| 2012/3 | 38,169 | - |