| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 280,742 | +7.7% |
| 2024/3 | 260,593 | -13.4% |
| 2023/3 | 300,836 | -0.1% |
| 2022/3 | 301,022 | +18.7% |
| 2021/3 | 253,559 | +5.2% |
| 2020/3 | 241,080 | -0.3% |
| 2019/3 | 241,852 | +3.7% |
| 2018/3 | 233,243 | +3.4% |
| 2017/3 | 225,503 | +5.9% |
| 2016/3 | 212,971 | +24.9% |
| 2015/3 | 170,486 | +5.5% |
| 2014/3 | 161,535 | +9.0% |
| 2013/3 | 148,241 | +38.1% |
| 2012/3 | 107,344 | - |