| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 837,838 | +9.4% |
| 2024/3 | 766,022 | +4.1% |
| 2023/3 | 735,620 | +8.0% |
| 2022/3 | 680,962 | +17.9% |
| 2021/3 | 577,583 | -3.8% |
| 2020/3 | 600,312 | -5.4% |
| 2019/3 | 634,740 | +2.2% |
| 2018/3 | 621,137 | +5.9% |
| 2017/3 | 586,630 | +1.7% |
| 2016/3 | 577,037 | +0.9% |
| 2015/3 | 572,114 | +1.9% |
| 2014/3 | 561,173 | +16.9% |
| 2013/3 | 479,942 | +3.3% |
| 2012/3 | 464,429 | - |