| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 73,193 | -0.0% |
| 2025/3 | 73,208 | +1.4% |
| 2024/3 | 72,196 | +2.5% |
| 2023/3 | 70,437 | +4.8% |
| 2022/3 | 67,206 | +3.6% |
| 2021/3 | 64,881 | -13.3% |
| 2020/3 | 74,814 | -1.8% |
| 2019/3 | 76,158 | -3.3% |
| 2018/3 | 78,728 | -0.9% |
| 2017/3 | 79,422 | -1.1% |
| 2016/3 | 80,321 | -8.4% |
| 2015/3 | 87,643 | -6.1% |
| 2014/2 | 93,367 | -0.8% |
| 2013/2 | 94,143 | +1.6% |
| 2012/2 | 92,628 | - |