| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 228,957 | +7.3% |
| 2024/3 | 213,368 | +9.8% |
| 2023/3 | 194,373 | +7.2% |
| 2022/3 | 181,251 | -9.4% |
| 2021/3 | 199,990 | -4.3% |
| 2020/3 | 208,878 | +1.7% |
| 2019/3 | 205,368 | +0.2% |
| 2018/3 | 205,022 | +2.8% |
| 2017/3 | 199,479 | +9.7% |
| 2016/3 | 181,868 | +2.2% |
| 2015/3 | 177,929 | +8.1% |
| 2014/3 | 164,603 | +7.7% |
| 2013/3 | 152,885 | +3.9% |
| 2012/3 | 147,190 | - |