| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 44,227 | +0.3% |
| 2025/3 | 44,073 | +4.7% |
| 2024/3 | 42,101 | +1.3% |
| 2023/3 | 41,553 | +6.7% |
| 2022/3 | 38,946 | +8.6% |
| 2021/3 | 35,865 | -12.2% |
| 2020/3 | 40,866 | +1.1% |
| 2019/3 | 40,426 | +1.0% |
| 2018/3 | 40,021 | -0.2% |
| 2017/3 | 40,088 | -2.7% |
| 2016/3 | 41,190 | +0.3% |
| 2015/3 | 41,051 | -0.1% |
| 2014/3 | 41,077 | +2.9% |
| 2013/3 | 39,935 | -1.0% |
| 2012/3 | 40,325 | - |