| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 840,401 | +0.9% |
| 2024/3 | 832,537 | +9.0% |
| 2023/3 | 763,521 | +27.1% |
| 2022/3 | 600,568 | +20.3% |
| 2021/3 | 499,224 | -10.2% |
| 2020/3 | 556,178 | -9.2% |
| 2019/3 | 612,789 | +1.5% |
| 2018/3 | 603,852 | +4.0% |
| 2017/3 | 580,795 | -7.7% |
| 2016/3 | 629,172 | +0.4% |
| 2015/3 | 626,713 | +3.4% |
| 2014/3 | 606,095 | +16.3% |
| 2013/3 | 521,346 | -5.8% |
| 2012/3 | 553,163 | - |