| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 11,242 | +0.1% |
| 2025/3 | 11,235 | +3.5% |
| 2024/3 | 10,851 | +2.8% |
| 2023/3 | 10,554 | +3.6% |
| 2022/3 | 10,192 | -0.1% |
| 2021/3 | 10,205 | -0.6% |
| 2020/3 | 10,266 | +0.9% |
| 2019/3 | 10,175 | +1.1% |
| 2018/3 | 10,068 | -1.2% |
| 2017/3 | 10,190 | -0.7% |
| 2016/3 | 10,265 | +3.2% |
| 2015/3 | 9,950 | +0.9% |
| 2014/3 | 9,857 | +5.2% |
| 2013/3 | 9,367 | -0.9% |
| 2012/3 | 9,454 | - |