| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 74,044 | +7.8% |
| 2025/3 | 68,670 | +17.3% |
| 2024/3 | 58,543 | +8.9% |
| 2023/3 | 53,745 | +1.0% |
| 2022/3 | 53,231 | -3.6% |
| 2021/3 | 55,201 | -10.4% |
| 2020/3 | 61,589 | +7.1% |
| 2019/3 | 57,525 | +9.3% |
| 2018/3 | 52,629 | -3.6% |
| 2017/3 | 54,602 | +3.7% |
| 2016/3 | 52,640 | +6.0% |
| 2015/3 | 49,664 | -9.7% |
| 2014/3 | 54,989 | -2.5% |
| 2013/3 | 56,409 | +11.4% |
| 2012/3 | 50,643 | - |