| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 412,943 | +2.5% |
| 2023/12 | 402,767 | +3.3% |
| 2022/12 | 389,869 | +6.5% |
| 2021/12 | 366,234 | +3.1% |
| 2020/12 | 355,352 | +2.3% |
| 2019/12 | 347,519 | -17.0% |
| 2018/12 | 418,878 | +2.0% |
| 2017/12 | 410,484 | +3.8% |
| 2016/12 | 395,606 | +4.5% |
| 2015/12 | 378,659 | +3.1% |
| 2014/12 | 367,396 | +4.4% |
| 2013/12 | 352,005 | +5.0% |
| 2012/12 | 335,171 | +2.3% |
| 2011/12 | 327,500 | - |