| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 7,337 | +0.6% |
| 2025/3 | 7,292 | +5.5% |
| 2024/3 | 6,910 | +1.4% |
| 2023/3 | 6,818 | +24.1% |
| 2022/3 | 5,495 | +18.3% |
| 2021/3 | 4,645 | -12.4% |
| 2020/3 | 5,300 | -0.7% |
| 2019/3 | 5,339 | +10.6% |
| 2018/3 | 4,827 | +20.8% |
| 2017/3 | 3,997 | -0.3% |
| 2016/3 | 4,011 | +6.6% |
| 2015/3 | 3,762 | +13.4% |
| 2014/3 | 3,317 | +10.0% |
| 2013/3 | 3,016 | -7.5% |
| 2012/3 | 3,261 | - |