| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2024/12 | 168,425 | -0.9% |
| 2023/12 | 169,916 | +2.0% |
| 2022/12 | 166,629 | +5.3% |
| 2021/12 | 158,192 | +6.0% |
| 2020/12 | 149,304 | -0.4% |
| 2019/12 | 149,899 | -3.9% |
| 2018/12 | 155,955 | -1.5% |
| 2017/12 | 158,382 | +3.5% |
| 2016/12 | 153,097 | +5.4% |
| 2015/12 | 145,210 | -14.1% |
| 2015/3 | 157,417 | -6.9% |
| 2014/3 | 169,129 | +8.6% |
| 2013/3 | 155,697 | +7.2% |
| 2012/3 | 145,252 | - |