| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 243,025 | +2.6% |
| 2024/3 | 236,950 | -9.2% |
| 2023/3 | 260,908 | -4.4% |
| 2022/3 | 272,944 | +22.4% |
| 2021/3 | 223,016 | +18.2% |
| 2020/3 | 188,712 | +4.0% |
| 2019/3 | 181,415 | -7.2% |
| 2018/3 | 195,400 | -4.3% |
| 2017/3 | 204,245 | -3.5% |
| 2016/3 | 211,743 | +3.5% |
| 2015/3 | 204,667 | +0.6% |
| 2014/3 | 203,371 | +5.8% |
| 2013/3 | 192,211 | +9.6% |
| 2012/3 | 175,388 | - |