| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 369,436 | -0.3% |
| 2024/3 | 370,511 | -11.3% |
| 2023/3 | 417,549 | +4.1% |
| 2022/3 | 401,138 | +24.0% |
| 2021/3 | 323,461 | +9.3% |
| 2020/3 | 295,999 | +1.7% |
| 2019/3 | 291,125 | -3.1% |
| 2018/3 | 300,403 | +12.7% |
| 2017/3 | 266,459 | -15.2% |
| 2016/3 | 314,119 | -1.2% |
| 2015/3 | 318,072 | +2.5% |
| 2014/3 | 310,268 | +8.5% |
| 2013/3 | 285,946 | -5.0% |
| 2012/3 | 300,863 | - |