| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 256,619 | +6.8% |
| 2024/3 | 240,283 | +9.7% |
| 2023/3 | 218,939 | +28.1% |
| 2022/3 | 170,971 | +17.0% |
| 2021/3 | 146,157 | -14.6% |
| 2020/3 | 171,060 | -3.7% |
| 2019/3 | 177,605 | +2.6% |
| 2018/3 | 173,174 | +10.1% |
| 2017/3 | 157,217 | -6.1% |
| 2016/3 | 167,429 | +8.4% |
| 2015/3 | 154,395 | +6.2% |
| 2014/3 | 145,433 | +15.2% |
| 2013/3 | 126,245 | +7.8% |
| 2012/3 | 117,068 | - |