| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,037 | +4.2% |
| 2025/3 | 1,954 | 0.0% |
| 2024/3 | 1,954 | +21.8% |
| 2023/3 | 1,604 | +12.8% |
| 2022/3 | 1,421 | +11.7% |
| 2021/3 | 1,272 | -7.3% |
| 2020/3 | 1,373 | -3.2% |
| 2019/3 | 1,417 | +1.3% |
| 2018/3 | 1,400 | +3.1% |
| 2017/3 | 1,358 | -4.1% |
| 2016/3 | 1,416 | +8.4% |
| 2015/3 | 1,306 | +7.1% |
| 2014/3 | 1,218 | +12.9% |
| 2013/3 | 1,079 | +11.9% |
| 2012/3 | 964 | - |