| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 55,580 | +5.0% |
| 2025/3 | 52,954 | +7.0% |
| 2024/3 | 49,480 | +10.4% |
| 2023/3 | 44,820 | +15.5% |
| 2022/3 | 38,814 | +8.8% |
| 2021/3 | 35,669 | -20.9% |
| 2020/3 | 45,076 | -1.8% |
| 2019/3 | 45,889 | +3.0% |
| 2018/3 | 44,562 | +0.1% |
| 2017/3 | 44,522 | +1.5% |
| 2016/3 | 43,873 | +6.3% |
| 2015/3 | 41,278 | -5.6% |
| 2014/3 | 43,744 | +4.8% |
| 2013/3 | 41,742 | +1.3% |
| 2012/3 | 41,222 | - |