| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 71,317 | +8.1% |
| 2025/3 | 66,002 | +4.8% |
| 2024/3 | 62,973 | +0.8% |
| 2023/3 | 62,477 | +7.5% |
| 2022/3 | 58,100 | +7.7% |
| 2021/3 | 53,963 | +2.3% |
| 2020/3 | 52,768 | +6.8% |
| 2019/3 | 49,396 | +8.3% |
| 2018/3 | 45,610 | +5.1% |
| 2017/3 | 43,388 | +0.5% |
| 2016/3 | 43,154 | +8.6% |
| 2015/3 | 39,726 | +3.3% |
| 2014/3 | 38,462 | +6.0% |
| 2013/3 | 36,291 | +0.6% |
| 2012/3 | 36,086 | - |