| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 580,340 | +3.1% |
| 2024/3 | 562,897 | +8.7% |
| 2023/3 | 517,735 | +19.8% |
| 2022/3 | 432,133 | +11.8% |
| 2021/3 | 386,511 | -2.3% |
| 2020/3 | 395,553 | -4.2% |
| 2019/3 | 413,089 | +0.5% |
| 2018/3 | 410,951 | +14.3% |
| 2017/3 | 359,605 | -1.6% |
| 2016/3 | 365,610 | -1.1% |
| 2015/3 | 369,760 | +6.3% |
| 2014/3 | 347,995 | +26.8% |
| 2013/3 | 274,509 | -3.8% |
| 2012/3 | 285,434 | - |