| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 141,605 | -4.9% |
| 2024/3 | 148,972 | +8.2% |
| 2023/3 | 137,659 | -0.5% |
| 2022/3 | 138,378 | -1.5% |
| 2021/3 | 140,443 | -8.3% |
| 2020/3 | 153,147 | -1.7% |
| 2019/3 | 155,801 | +2.5% |
| 2018/3 | 152,023 | +1.7% |
| 2017/3 | 149,525 | +2.5% |
| 2016/3 | 145,807 | +1.1% |
| 2015/3 | 144,204 | -7.6% |
| 2014/3 | 155,988 | +5.1% |
| 2013/3 | 148,374 | -2.6% |
| 2012/3 | 152,362 | - |