| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,291 | +3.4% |
| 2025/3 | 9,952 | +2.1% |
| 2024/3 | 9,750 | +6.7% |
| 2023/3 | 9,137 | +7.0% |
| 2022/3 | 8,540 | +8.6% |
| 2021/3 | 7,862 | -7.8% |
| 2020/3 | 8,523 | +1.4% |
| 2019/3 | 8,407 | -2.1% |
| 2018/3 | 8,585 | +2.2% |
| 2017/3 | 8,400 | +1.7% |
| 2016/3 | 8,261 | +2.8% |
| 2015/3 | 8,033 | +5.2% |
| 2014/3 | 7,636 | +8.0% |
| 2013/3 | 7,068 | +8.5% |
| 2012/3 | 6,515 | - |