| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,075 | +1.2% |
| 2025/3 | 3,037 | +9.1% |
| 2024/3 | 2,785 | +2.1% |
| 2023/3 | 2,726 | +10.8% |
| 2022/3 | 2,461 | +16.9% |
| 2021/3 | 2,106 | -2.1% |
| 2020/3 | 2,152 | -0.9% |
| 2019/3 | 2,170 | +6.3% |
| 2018/3 | 2,042 | +8.5% |
| 2017/3 | 1,883 | -3.0% |
| 2016/3 | 1,941 | -2.3% |
| 2015/3 | 1,986 | +4.7% |
| 2014/3 | 1,898 | +13.9% |
| 2013/3 | 1,667 | +5.9% |
| 2012/3 | 1,573 | - |