| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 530,783 | +2.3% |
| 2023/12 | 518,632 | +8.4% |
| 2022/12 | 478,422 | +9.4% |
| 2021/12 | 437,159 | +0.6% |
| 2020/12 | 434,723 | -11.6% |
| 2019/12 | 491,896 | -5.7% |
| 2018/12 | 521,856 | -5.4% |
| 2017/12 | 551,548 | +1.8% |
| 2016/12 | 541,847 | +1.5% |
| 2015/12 | 533,748 | +2.9% |
| 2014/12 | 518,740 | +1.7% |
| 2013/12 | 509,834 | +3.5% |
| 2012/12 | 492,490 | +9.6% |
| 2011/12 | 449,452 | - |