| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 40,643 | +2.0% |
| 2025/3 | 39,842 | +3.2% |
| 2024/3 | 38,614 | -5.1% |
| 2023/3 | 40,671 | +8.2% |
| 2022/3 | 37,592 | -8.9% |
| 2021/3 | 41,287 | -11.8% |
| 2020/3 | 46,813 | -5.7% |
| 2019/3 | 49,634 | -2.3% |
| 2018/3 | 50,814 | -2.2% |
| 2017/3 | 51,979 | -1.9% |
| 2016/3 | 53,003 | -4.0% |
| 2015/3 | 55,228 | -2.9% |
| 2014/3 | 56,869 | -1.4% |
| 2013/3 | 57,678 | -5.3% |
| 2012/3 | 60,936 | - |