| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,897 | +3.9% |
| 2025/3 | 2,788 | -0.0% |
| 2024/3 | 2,790 | +13.5% |
| 2023/3 | 2,458 | +20.6% |
| 2022/3 | 2,039 | +40.1% |
| 2021/3 | 1,455 | -35.9% |
| 2020/3 | 2,270 | -9.7% |
| 2019/3 | 2,515 | +14.7% |
| 2018/3 | 2,192 | +15.0% |
| 2017/3 | 1,907 | -15.9% |
| 2016/3 | 2,268 | +4.0% |
| 2015/3 | 2,181 | +4.2% |
| 2014/3 | 2,093 | +15.3% |
| 2013/3 | 1,815 | +0.4% |
| 2012/3 | 1,807 | - |