| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 133,068 | +4.8% |
| 2024/3 | 126,976 | +6.6% |
| 2023/3 | 119,069 | +11.1% |
| 2022/3 | 107,140 | +10.9% |
| 2021/3 | 96,626 | -4.3% |
| 2020/3 | 100,995 | +3.3% |
| 2019/3 | 97,736 | +4.4% |
| 2018/3 | 93,619 | +4.0% |
| 2017/3 | 89,979 | +2.4% |
| 2016/3 | 87,889 | +7.0% |
| 2015/3 | 82,136 | +9.7% |
| 2014/3 | 74,906 | +6.5% |
| 2013/3 | 70,331 | +5.0% |
| 2012/3 | 66,955 | - |