| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,583 | +4.7% |
| 2025/3 | 3,423 | -1.5% |
| 2024/3 | 3,477 | +5.0% |
| 2023/3 | 3,313 | +9.9% |
| 2022/3 | 3,014 | +0.7% |
| 2021/3 | 2,994 | -3.3% |
| 2020/3 | 3,095 | +6.2% |
| 2019/3 | 2,913 | +2.4% |
| 2018/3 | 2,844 | +6.5% |
| 2017/3 | 2,670 | -5.4% |
| 2016/3 | 2,821 | -3.9% |
| 2015/3 | 2,936 | -3.5% |
| 2014/3 | 3,043 | -0.9% |
| 2013/3 | 3,072 | +1.1% |
| 2012/3 | 3,037 | - |