| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 121,023 | +3.6% |
| 2024/3 | 116,861 | +6.7% |
| 2023/3 | 109,556 | +5.5% |
| 2022/3 | 103,884 | +3.5% |
| 2021/3 | 100,333 | -0.5% |
| 2020/3 | 100,859 | +4.8% |
| 2019/3 | 96,197 | +8.8% |
| 2018/3 | 88,386 | +10.5% |
| 2017/3 | 79,963 | +9.1% |
| 2016/3 | 73,295 | +3.5% |
| 2015/3 | 70,822 | +9.2% |
| 2014/3 | 64,843 | +10.6% |
| 2013/3 | 58,649 | +7.4% |
| 2012/3 | 54,632 | - |