| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 4,751 | -4.0% |
| 2025/3 | 4,951 | +1.4% |
| 2024/3 | 4,884 | +0.8% |
| 2023/3 | 4,846 | +4.6% |
| 2022/3 | 4,633 | -1.4% |
| 2021/3 | 4,700 | +4.1% |
| 2020/3 | 4,516 | -0.6% |
| 2019/3 | 4,544 | +1.0% |
| 2018/3 | 4,500 | -1.1% |
| 2017/3 | 4,551 | -4.0% |
| 2016/3 | 4,741 | +12.1% |
| 2015/3 | 4,230 | +1.0% |
| 2014/3 | 4,187 | +3.8% |
| 2013/3 | 4,034 | -4.3% |
| 2012/3 | 4,215 | - |