| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,118 | +4.5% |
| 2025/3 | 4,896 | -0.3% |
| 2024/3 | 4,910 | +11.5% |
| 2023/3 | 4,403 | +12.4% |
| 2022/3 | 3,917 | +11.1% |
| 2021/3 | 3,526 | -6.8% |
| 2020/3 | 3,785 | -6.4% |
| 2019/3 | 4,043 | +3.4% |
| 2018/3 | 3,909 | +9.7% |
| 2017/3 | 3,564 | +9.9% |
| 2016/3 | 3,243 | +9.4% |
| 2015/3 | 2,965 | +5.0% |
| 2014/3 | 2,822 | +11.6% |
| 2013/3 | 2,530 | +9.8% |
| 2012/3 | 2,304 | - |