| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 14,355 | +2.4% |
| 2025/3 | 14,024 | +2.4% |
| 2024/3 | 13,693 | -3.2% |
| 2023/3 | 14,141 | +3.2% |
| 2022/3 | 13,700 | -1.2% |
| 2021/3 | 13,872 | -3.9% |
| 2020/3 | 14,433 | -0.5% |
| 2019/3 | 14,501 | +3.7% |
| 2018/3 | 13,990 | +1.0% |
| 2017/3 | 13,852 | +4.4% |
| 2016/3 | 13,274 | +4.8% |
| 2015/3 | 12,669 | -2.0% |
| 2014/3 | 12,924 | +7.0% |
| 2013/3 | 12,079 | +7.9% |
| 2012/3 | 11,199 | - |