| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,725 | +7.8% |
| 2025/3 | 11,803 | -2.9% |
| 2024/3 | 12,153 | +2.0% |
| 2023/3 | 11,914 | +8.0% |
| 2022/3 | 11,030 | +18.2% |
| 2021/3 | 9,333 | -2.0% |
| 2020/3 | 9,527 | +2.1% |
| 2019/3 | 9,330 | +4.9% |
| 2018/3 | 8,897 | +5.6% |
| 2017/3 | 8,427 | -1.0% |
| 2016/3 | 8,516 | +33.2% |
| 2015/3 | 6,395 | +20.8% |
| 2014/3 | 5,293 | +2.8% |
| 2013/3 | 5,148 | -2.6% |
| 2012/3 | 5,284 | - |