| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 240,335 | +4.6% |
| 2024/3 | 229,711 | +8.3% |
| 2023/3 | 212,044 | +22.8% |
| 2022/3 | 172,744 | +14.8% |
| 2021/3 | 150,419 | -11.4% |
| 2020/3 | 169,742 | -4.7% |
| 2019/3 | 178,108 | -3.9% |
| 2018/3 | 185,399 | -1.8% |
| 2017/3 | 188,718 | -3.8% |
| 2016/3 | 196,072 | +4.8% |
| 2015/3 | 187,076 | +2.1% |
| 2014/3 | 183,204 | +11.9% |
| 2013/3 | 163,650 | +5.6% |
| 2012/3 | 154,982 | - |