| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 12,141 | +0.7% |
| 2025/3 | 12,062 | -2.1% |
| 2024/3 | 12,324 | +2.4% |
| 2023/3 | 12,038 | -6.7% |
| 2022/3 | 12,909 | -9.8% |
| 2021/3 | 14,308 | -22.1% |
| 2020/3 | 18,370 | -4.6% |
| 2019/3 | 19,254 | +7.6% |
| 2018/3 | 17,886 | +10.8% |
| 2017/3 | 16,136 | +8.9% |
| 2016/3 | 14,811 | +12.4% |
| 2015/3 | 13,181 | -4.4% |
| 2014/3 | 13,787 | +4.2% |
| 2013/3 | 13,234 | -2.5% |
| 2012/3 | 13,579 | - |