| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,643 | +1.0% |
| 2025/3 | 1,627 | +23.0% |
| 2024/3 | 1,323 | -2.2% |
| 2023/3 | 1,353 | +15.3% |
| 2022/3 | 1,173 | +5.2% |
| 2021/3 | 1,115 | -19.6% |
| 2020/3 | 1,387 | -6.5% |
| 2019/3 | 1,483 | -6.7% |
| 2018/3 | 1,590 | +7.0% |
| 2017/3 | 1,486 | -3.4% |
| 2016/3 | 1,539 | +5.7% |
| 2015/3 | 1,456 | +11.6% |
| 2014/3 | 1,304 | +3.8% |
| 2013/3 | 1,256 | +2.8% |
| 2012/3 | 1,222 | - |