| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,880 | +6.0% |
| 2025/3 | 6,489 | -3.0% |
| 2024/3 | 6,692 | -1.6% |
| 2023/3 | 6,799 | +9.2% |
| 2022/3 | 6,224 | +10.5% |
| 2021/3 | 5,633 | -5.3% |
| 2020/3 | 5,949 | -3.7% |
| 2019/3 | 6,178 | +12.1% |
| 2018/3 | 5,509 | +23.9% |
| 2017/3 | 4,448 | +15.1% |
| 2016/3 | 3,865 | +2.9% |
| 2015/3 | 3,757 | -16.8% |
| 2014/3 | 4,514 | +14.1% |
| 2013/3 | 3,955 | +27.0% |
| 2012/3 | 3,114 | - |