| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 257,204 | +5.8% |
| 2024/3 | 243,171 | +7.0% |
| 2023/3 | 227,366 | +0.9% |
| 2022/3 | 225,317 | +14.3% |
| 2021/3 | 197,092 | -2.8% |
| 2020/3 | 202,760 | -0.6% |
| 2019/3 | 204,054 | -4.3% |
| 2018/3 | 213,251 | -5.7% |
| 2017/3 | 226,042 | -0.5% |
| 2016/3 | 227,067 | +4.3% |
| 2015/3 | 217,712 | +17.2% |
| 2014/3 | 185,823 | +12.9% |
| 2013/3 | 164,617 | -17.7% |
| 2012/3 | 200,123 | - |