| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 346,685 | +10.9% |
| 2024/3 | 312,680 | +10.7% |
| 2023/3 | 282,495 | +7.0% |
| 2022/3 | 263,907 | -6.8% |
| 2021/3 | 283,080 | +0.3% |
| 2020/3 | 282,366 | +13.1% |
| 2019/3 | 249,720 | +1.9% |
| 2018/3 | 245,107 | +14.5% |
| 2017/3 | 214,130 | +2.5% |
| 2016/3 | 208,883 | +10.4% |
| 2015/3 | 189,212 | +6.5% |
| 2014/3 | 177,743 | +18.5% |
| 2013/3 | 149,974 | +8.0% |
| 2012/3 | 138,832 | - |