| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 315,978 | +14.4% |
| 2024/3 | 276,321 | -2.9% |
| 2023/3 | 284,603 | +10.8% |
| 2022/3 | 256,836 | +8.9% |
| 2021/3 | 235,902 | -2.0% |
| 2020/3 | 240,727 | -4.1% |
| 2019/3 | 250,942 | +0.8% |
| 2018/3 | 249,030 | +20.9% |
| 2017/3 | 205,975 | -2.2% |
| 2016/3 | 210,501 | +1.6% |
| 2015/3 | 207,255 | +2.0% |
| 2014/3 | 203,242 | +6.5% |
| 2013/3 | 190,844 | -5.0% |
| 2012/3 | 200,905 | - |