| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 91,834 | +1.7% |
| 2025/3 | 90,276 | +1.9% |
| 2024/3 | 88,609 | +0.7% |
| 2023/3 | 88,000 | +5.1% |
| 2022/3 | 83,734 | +6.4% |
| 2021/3 | 78,697 | -6.2% |
| 2020/3 | 83,861 | -6.0% |
| 2019/3 | 89,174 | +22.2% |
| 2018/3 | 72,960 | +13.4% |
| 2017/3 | 64,359 | +1.5% |
| 2016/3 | 63,437 | +5.6% |
| 2015/3 | 60,089 | +6.4% |
| 2014/3 | 56,489 | +11.2% |
| 2013/3 | 50,782 | -6.7% |
| 2012/3 | 54,438 | - |