| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 13,528 | +7.0% |
| 2025/3 | 12,642 | +7.4% |
| 2024/3 | 11,769 | +6.2% |
| 2023/3 | 11,083 | +8.0% |
| 2022/3 | 10,263 | +3.7% |
| 2021/3 | 9,894 | 0.0% |
| 2020/3 | 9,894 | +0.3% |
| 2019/3 | 9,863 | -1.1% |
| 2018/3 | 9,973 | +1.6% |
| 2017/3 | 9,812 | -7.6% |
| 2016/3 | 10,617 | +4.5% |
| 2015/3 | 10,155 | -5.2% |
| 2014/3 | 10,710 | +5.4% |
| 2013/3 | 10,165 | +5.5% |
| 2012/3 | 9,638 | - |