| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 26,470 | +16.1% |
| 2025/3 | 22,807 | +6.9% |
| 2024/3 | 21,325 | +6.1% |
| 2023/3 | 20,101 | +5.2% |
| 2022/3 | 19,103 | -4.6% |
| 2021/3 | 20,032 | -6.4% |
| 2020/3 | 21,402 | -2.1% |
| 2019/3 | 21,860 | +0.4% |
| 2018/3 | 21,779 | +0.7% |
| 2017/3 | 21,627 | +5.7% |
| 2016/3 | 20,456 | +4.9% |
| 2015/3 | 19,498 | +3.1% |
| 2014/3 | 18,917 | +11.2% |
| 2013/3 | 17,006 | +0.9% |
| 2012/3 | 16,861 | - |