| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,594 | +5.2% |
| 2025/3 | 5,316 | +9.3% |
| 2024/3 | 4,866 | -7.2% |
| 2023/3 | 5,243 | +5.5% |
| 2022/3 | 4,971 | +5.3% |
| 2021/3 | 4,720 | +11.6% |
| 2020/3 | 4,229 | +1.8% |
| 2019/3 | 4,155 | +5.2% |
| 2018/3 | 3,949 | -1.8% |
| 2017/3 | 4,021 | -3.1% |
| 2016/3 | 4,148 | +23.3% |
| 2015/3 | 3,365 | +3.6% |
| 2014/3 | 3,249 | +17.3% |
| 2013/3 | 2,770 | -0.7% |
| 2012/3 | 2,788 | - |