| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 58,919 | -1.5% |
| 2025/3 | 59,791 | +9.8% |
| 2024/3 | 54,433 | -4.6% |
| 2023/3 | 57,068 | +3.9% |
| 2022/3 | 54,924 | -1.1% |
| 2021/3 | 55,513 | -37.1% |
| 2020/3 | 88,222 | -1.0% |
| 2019/3 | 89,111 | -0.8% |
| 2018/3 | 89,818 | +4.6% |
| 2017/3 | 85,901 | +7.0% |
| 2016/3 | 80,302 | -6.0% |
| 2015/3 | 85,443 | -6.8% |
| 2014/3 | 91,630 | +26.2% |
| 2013/3 | 72,621 | +12.9% |
| 2012/3 | 64,307 | - |