| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 9,730 | -39.5% |
| 2025/3 | 16,072 | +4.6% |
| 2024/3 | 15,364 | -1.1% |
| 2023/3 | 15,541 | +9.2% |
| 2022/3 | 14,237 | +9.8% |
| 2021/3 | 12,967 | -18.2% |
| 2020/3 | 15,860 | -1.2% |
| 2019/3 | 16,044 | +9.5% |
| 2018/3 | 14,649 | +5.0% |
| 2017/3 | 13,953 | -6.7% |
| 2016/3 | 14,953 | -5.9% |
| 2015/3 | 15,892 | +7.2% |
| 2014/3 | 14,827 | +1.7% |
| 2013/3 | 14,586 | +2.4% |
| 2012/3 | 14,241 | - |