| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 792,108 | +2.0% |
| 2024/3 | 776,873 | -5.8% |
| 2023/3 | 824,772 | +13.4% |
| 2022/3 | 727,397 | +31.7% |
| 2021/3 | 552,178 | +5.0% |
| 2020/3 | 526,000 | -8.8% |
| 2019/3 | 576,948 | -2.4% |
| 2018/3 | 591,035 | +21.2% |
| 2017/3 | 487,625 | +2.5% |
| 2016/3 | 475,608 | +3.8% |
| 2015/3 | 458,081 | +15.9% |
| 2014/3 | 395,304 | +22.3% |
| 2013/3 | 323,135 | -5.5% |
| 2012/3 | 341,864 | - |