| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 9,217 | -6.5% |
| 2025/3 | 9,862 | +2.3% |
| 2024/3 | 9,637 | +4.3% |
| 2023/3 | 9,237 | +3.0% |
| 2022/3 | 8,966 | +3.2% |
| 2021/3 | 8,687 | -4.1% |
| 2020/3 | 9,056 | +1.7% |
| 2019/3 | 8,906 | +3.4% |
| 2018/3 | 8,612 | +2.1% |
| 2017/3 | 8,436 | +1.6% |
| 2016/3 | 8,300 | +8.9% |
| 2015/3 | 7,623 | +3.8% |
| 2014/3 | 7,342 | +6.2% |
| 2013/3 | 6,912 | +5.0% |
| 2012/3 | 6,581 | - |