| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 8,283 | +4.1% |
| 2025/3 | 7,957 | +7.6% |
| 2024/3 | 7,392 | +4.6% |
| 2023/3 | 7,070 | +6.5% |
| 2022/3 | 6,639 | +3.4% |
| 2021/3 | 6,418 | +10.8% |
| 2020/3 | 5,790 | +3.0% |
| 2019/3 | 5,623 | +2.3% |
| 2018/3 | 5,499 | +1.8% |
| 2017/3 | 5,399 | +3.2% |
| 2016/3 | 5,232 | +8.3% |
| 2015/3 | 4,831 | +6.0% |
| 2014/3 | 4,557 | +6.2% |
| 2013/3 | 4,291 | -2.9% |
| 2012/3 | 4,419 | - |