| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 350,508 | +16.4% |
| 2024/3 | 301,071 | -2.1% |
| 2023/3 | 307,521 | +42.8% |
| 2022/3 | 215,359 | -40.7% |
| 2021/3 | 362,869 | -27.3% |
| 2020/3 | 498,831 | -17.3% |
| 2019/3 | 602,882 | +7.9% |
| 2018/3 | 558,600 | -1.3% |
| 2017/3 | 565,822 | +11.1% |
| 2016/3 | 509,421 | +7.2% |
| 2015/3 | 475,367 | +0.2% |
| 2014/3 | 474,239 | +2.0% |
| 2013/3 | 464,871 | +2.2% |
| 2012/3 | 454,755 | - |