| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 100,803 | -2.3% |
| 2024/3 | 103,151 | -6.4% |
| 2023/3 | 110,245 | +18.3% |
| 2022/3 | 93,176 | +6.9% |
| 2021/3 | 87,192 | -6.4% |
| 2020/3 | 93,175 | +8.9% |
| 2019/3 | 85,566 | +9.7% |
| 2018/3 | 77,994 | +4.8% |
| 2017/3 | 74,422 | +3.3% |
| 2016/3 | 72,078 | +7.3% |
| 2015/3 | 67,169 | +2.1% |
| 2014/3 | 65,779 | +25.2% |
| 2013/3 | 52,521 | +11.3% |
| 2012/3 | 47,184 | - |