| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 349,353 | +1.5% |
| 2024/3 | 344,154 | +7.7% |
| 2023/3 | 319,500 | +11.5% |
| 2022/3 | 286,482 | +6.4% |
| 2021/3 | 269,202 | -11.5% |
| 2020/3 | 304,224 | -8.7% |
| 2019/3 | 333,278 | -13.9% |
| 2018/3 | 387,186 | +18.1% |
| 2017/3 | 327,977 | -1.6% |
| 2016/3 | 333,232 | +8.9% |
| 2015/3 | 306,030 | +12.3% |
| 2014/3 | 272,543 | +20.8% |
| 2013/3 | 225,605 | +8.6% |
| 2012/3 | 207,803 | - |