| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 10,915 | +3.6% |
| 2025/3 | 10,540 | +9.9% |
| 2024/3 | 9,588 | -1.2% |
| 2023/3 | 9,699 | +12.6% |
| 2022/3 | 8,617 | +3.6% |
| 2021/3 | 8,315 | -21.9% |
| 2020/3 | 10,644 | +0.1% |
| 2019/3 | 10,634 | +14.5% |
| 2018/3 | 9,284 | +3.9% |
| 2017/3 | 8,939 | +6.9% |
| 2016/3 | 8,363 | +1.1% |
| 2015/3 | 8,272 | +5.6% |
| 2014/3 | 7,831 | +4.6% |
| 2013/3 | 7,486 | +1.4% |
| 2012/3 | 7,384 | - |