| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 192,688 | +2.6% |
| 2024/3 | 187,716 | +6.6% |
| 2023/3 | 176,170 | +13.7% |
| 2022/3 | 154,916 | +8.2% |
| 2021/3 | 143,169 | -20.6% |
| 2020/3 | 180,220 | -7.1% |
| 2019/3 | 193,918 | -2.3% |
| 2018/3 | 198,417 | +2.3% |
| 2017/3 | 194,046 | +2.9% |
| 2016/3 | 188,594 | +2.6% |
| 2015/3 | 183,805 | +2.4% |
| 2014/3 | 179,443 | +11.7% |
| 2013/3 | 160,589 | +9.5% |
| 2012/3 | 146,591 | - |