| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 144,233 | -10.0% |
| 2024/3 | 160,339 | -5.3% |
| 2023/3 | 169,309 | -17.9% |
| 2022/3 | 206,184 | +8.1% |
| 2021/3 | 190,673 | -14.3% |
| 2020/3 | 222,469 | -3.0% |
| 2019/3 | 229,291 | +0.7% |
| 2018/3 | 227,810 | -0.5% |
| 2017/3 | 228,898 | -2.7% |
| 2016/3 | 235,361 | +18.3% |
| 2015/3 | 199,010 | +3.9% |
| 2014/3 | 191,581 | +10.4% |
| 2013/3 | 173,543 | +3.6% |
| 2012/3 | 167,479 | - |