| （単位：十億円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,862 | +0.7% |
| 2025/3 | 1,849 | +9.0% |
| 2024/3 | 1,696 | -0.6% |
| 2023/3 | 1,707 | +16.1% |
| 2022/3 | 1,470 | +8.2% |
| 2021/3 | 1,359 | -9.9% |
| 2020/3 | 1,508 | -2.8% |
| 2019/3 | 1,551 | +4.4% |
| 2018/3 | 1,486 | +3.2% |
| 2017/3 | 1,440 | +0.4% |
| 2016/3 | 1,434 | +6.4% |
| 2015/3 | 1,347 | +1.1% |
| 2014/3 | 1,333 | +7.3% |
| 2013/3 | 1,241 | +2.4% |
| 2012/3 | 1,213 | - |