| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,047 | +7.8% |
| 2025/3 | 4,680 | +4.3% |
| 2024/3 | 4,487 | +9.1% |
| 2023/3 | 4,114 | +14.3% |
| 2022/3 | 3,598 | +4.4% |
| 2021/3 | 3,447 | -6.0% |
| 2020/3 | 3,668 | +8.1% |
| 2019/3 | 3,392 | +4.2% |
| 2018/3 | 3,255 | +0.9% |
| 2017/3 | 3,228 | -7.8% |
| 2016/3 | 3,500 | +12.1% |
| 2015/3 | 3,122 | +1.4% |
| 2014/3 | 3,078 | +0.8% |
| 2013/3 | 3,053 | -7.8% |
| 2012/3 | 3,312 | - |