| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 76,006 | +4.5% |
| 2024/3 | 72,742 | +5.7% |
| 2023/3 | 68,795 | +10.1% |
| 2022/3 | 62,466 | +7.5% |
| 2021/3 | 58,099 | -16.0% |
| 2020/3 | 69,159 | -17.7% |
| 2019/3 | 84,082 | +13.8% |
| 2018/3 | 73,856 | +9.3% |
| 2017/3 | 67,547 | -10.6% |
| 2016/3 | 75,529 | -1.8% |
| 2015/3 | 76,897 | +10.5% |
| 2014/3 | 69,594 | +20.4% |
| 2013/3 | 57,812 | +10.7% |
| 2012/3 | 52,240 | - |