| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 339,233 | -1.6% |
| 2024/3 | 344,601 | +9.6% |
| 2023/3 | 314,312 | +32.9% |
| 2022/3 | 236,503 | +12.9% |
| 2021/3 | 209,420 | -8.3% |
| 2020/3 | 228,253 | -10.7% |
| 2019/3 | 255,637 | +16.3% |
| 2018/3 | 219,849 | +6.7% |
| 2017/3 | 206,072 | -6.6% |
| 2016/3 | 220,731 | +13.9% |
| 2015/3 | 193,769 | +6.7% |
| 2014/3 | 181,517 | +17.5% |
| 2013/3 | 154,518 | +14.1% |
| 2012/3 | 135,376 | - |