| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/2 | 665,358 | +4.8% |
| 2024/2 | 635,091 | +3.1% |
| 2023/2 | 616,125 | +5.6% |
| 2022/2 | 583,618 | +7.6% |
| 2021/2 | 542,608 | +4.0% |
| 2020/2 | 521,982 | -4.4% |
| 2019/2 | 545,996 | -3.4% |
| 2018/2 | 565,102 | -0.1% |
| 2017/2 | 565,469 | +3.6% |
| 2016/2 | 546,058 | +6.7% |
| 2015/2 | 511,893 | +2.0% |
| 2014/2 | 501,898 | +2.2% |
| 2013/2 | 491,091 | +5.3% |
| 2012/2 | 466,405 | - |