| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,657 | +2.9% |
| 2025/3 | 6,472 | +10.3% |
| 2024/3 | 5,867 | +5.4% |
| 2023/3 | 5,566 | +1.2% |
| 2022/3 | 5,501 | +1.6% |
| 2021/3 | 5,412 | +5.0% |
| 2020/3 | 5,152 | -3.5% |
| 2019/3 | 5,338 | +9.0% |
| 2018/3 | 4,899 | +13.6% |
| 2017/3 | 4,312 | +23.7% |
| 2016/3 | 3,487 | +5.0% |
| 2015/3 | 3,320 | +2.5% |
| 2014/3 | 3,239 | -7.2% |
| 2013/3 | 3,489 | -11.2% |
| 2012/3 | 3,931 | - |