| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 178,785 | +4.7% |
| 2024/3 | 170,774 | +4.6% |
| 2023/3 | 163,310 | +10.4% |
| 2022/3 | 147,880 | +35.8% |
| 2021/3 | 108,887 | -4.4% |
| 2020/3 | 113,854 | +8.2% |
| 2019/3 | 105,274 | -0.0% |
| 2018/3 | 105,291 | +2.0% |
| 2017/3 | 103,177 | +1.8% |
| 2016/3 | 101,379 | +5.5% |
| 2015/3 | 96,114 | -0.8% |
| 2014/3 | 96,891 | +0.7% |
| 2013/3 | 96,213 | +20.2% |
| 2012/3 | 80,049 | - |