| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,036 | +2.2% |
| 2025/3 | 5,909 | +5.5% |
| 2024/3 | 5,599 | -0.1% |
| 2023/3 | 5,604 | +0.5% |
| 2022/3 | 5,574 | +25.9% |
| 2021/3 | 4,429 | -45.9% |
| 2020/3 | 8,187 | +97.2% |
| 2019/3 | 4,152 | +1.2% |
| 2018/3 | 4,103 | +7.6% |
| 2017/3 | 3,812 | +4.6% |
| 2016/3 | 3,644 | +36.8% |
| 2015/3 | 2,664 | +23.1% |
| 2014/3 | 2,165 | +24.4% |
| 2013/3 | 1,740 | +40.8% |
| 2012/3 | 1,236 | - |