| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,220 | +4.5% |
| 2025/3 | 9,784 | +1.8% |
| 2024/3 | 9,611 | +8.7% |
| 2023/3 | 8,842 | +1.9% |
| 2022/3 | 8,675 | +13.3% |
| 2021/3 | 7,658 | -17.2% |
| 2020/3 | 9,243 | -4.9% |
| 2019/3 | 9,721 | +6.9% |
| 2018/3 | 9,097 | +16.3% |
| 2017/3 | 7,823 | -1.8% |
| 2016/3 | 7,968 | -2.4% |
| 2015/3 | 8,167 | +2.4% |
| 2014/3 | 7,980 | +3.7% |
| 2013/3 | 7,695 | -0.4% |
| 2012/3 | 7,725 | - |