| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,825 | +3.7% |
| 2025/3 | 7,543 | +1.8% |
| 2024/3 | 7,409 | +1.0% |
| 2023/3 | 7,334 | +1.7% |
| 2022/3 | 7,214 | -1.4% |
| 2021/3 | 7,316 | +2.7% |
| 2020/3 | 7,121 | -3.4% |
| 2019/3 | 7,373 | -5.0% |
| 2018/3 | 7,764 | -5.5% |
| 2017/3 | 8,218 | +1.6% |
| 2016/3 | 8,089 | -4.5% |
| 2015/3 | 8,470 | -4.1% |
| 2014/3 | 8,832 | -0.9% |
| 2013/3 | 8,910 | -1.8% |
| 2012/3 | 9,075 | - |