| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 656,010 | +3.6% |
| 2024/3 | 632,985 | -10.4% |
| 2023/3 | 706,073 | +37.0% |
| 2022/3 | 515,313 | +18.5% |
| 2021/3 | 434,776 | -10.5% |
| 2020/3 | 485,623 | +5.3% |
| 2019/3 | 461,199 | +7.5% |
| 2018/3 | 428,868 | +9.8% |
| 2017/3 | 390,433 | -18.6% |
| 2016/3 | 479,870 | -17.4% |
| 2015/3 | 580,984 | +3.7% |
| 2014/3 | 560,462 | +8.1% |
| 2013/3 | 518,305 | +7.5% |
| 2012/3 | 482,360 | - |