| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 254,879 | -0.4% |
| 2024/3 | 255,857 | -0.9% |
| 2023/3 | 258,107 | +3.3% |
| 2022/3 | 249,907 | +12.9% |
| 2021/3 | 221,255 | +0.2% |
| 2020/3 | 220,716 | +8.1% |
| 2019/3 | 204,131 | -11.8% |
| 2018/3 | 231,432 | +7.3% |
| 2017/3 | 215,718 | +6.5% |
| 2016/3 | 202,637 | -5.2% |
| 2015/3 | 213,853 | -6.3% |
| 2014/3 | 228,262 | -0.4% |
| 2013/3 | 229,204 | -1.5% |
| 2012/3 | 232,760 | - |