| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/12 | 6,064 | +2.8% |
| 2024/12 | 5,901 | +3.9% |
| 2023/12 | 5,682 | +8.3% |
| 2022/12 | 5,247 | -4.9% |
| 2021/12 | 5,516 | +10.3% |
| 2020/12 | 5,001 | -8.6% |
| 2019/12 | 5,470 | +3.9% |
| 2018/12 | 5,265 | +2.7% |
| 2017/12 | 5,128 | -5.1% |
| 2016/12 | 5,402 | +8.2% |
| 2015/12 | 4,994 | -3.4% |
| 2014/12 | 5,169 | -1.3% |
| 2013/12 | 5,235 | -2.8% |
| 2012/12 | 5,386 | +5.2% |
| 2011/12 | 5,121 | - |