| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,142 | +13.1% |
| 2025/3 | 4,545 | +8.0% |
| 2024/3 | 4,210 | -9.5% |
| 2023/3 | 4,649 | -1.3% |
| 2022/3 | 4,709 | +23.8% |
| 2021/3 | 3,804 | +4.0% |
| 2020/3 | 3,659 | -16.5% |
| 2019/3 | 4,384 | -7.4% |
| 2018/3 | 4,734 | +5.6% |
| 2017/3 | 4,484 | -4.3% |
| 2016/3 | 4,685 | -17.1% |
| 2015/3 | 5,648 | -10.3% |
| 2014/3 | 6,299 | +2.9% |
| 2013/3 | 6,124 | -7.1% |
| 2012/3 | 6,594 | - |