| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 243,482 | +5.2% |
| 2024/3 | 231,513 | +0.6% |
| 2023/3 | 230,190 | +9.3% |
| 2022/3 | 210,691 | +7.1% |
| 2021/3 | 196,726 | +0.4% |
| 2020/3 | 195,952 | +2.3% |
| 2019/3 | 191,600 | +3.0% |
| 2018/3 | 186,069 | +4.2% |
| 2017/3 | 178,631 | -1.3% |
| 2016/3 | 180,940 | -3.5% |
| 2015/3 | 187,511 | -0.8% |
| 2014/3 | 188,987 | +4.0% |
| 2013/3 | 181,684 | -0.1% |
| 2012/3 | 181,931 | - |