| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 5,435 | +4.5% |
| 2024/3 | 5,203 | +6.0% |
| 2023/3 | 4,908 | +10.6% |
| 2022/3 | 4,440 | +7.6% |
| 2021/3 | 4,127 | -5.8% |
| 2020/3 | 4,380 | +5.7% |
| 2019/3 | 4,144 | +9.2% |
| 2018/3 | 3,796 | +8.1% |
| 2017/3 | 3,513 | +10.0% |
| 2016/3 | 3,193 | +13.6% |
| 2015/3 | 2,811 | +4.1% |
| 2014/3 | 2,700 | +34.5% |
| 2013/3 | 2,008 | +8.6% |
| 2012/3 | 1,849 | +9.4% |
| 2011/3 | 1,690 | +5.0% |
| 2010/3 | 1,610 | - |