| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 32,007 | +11.9% |
| 2024/3 | 28,593 | +10.4% |
| 2023/3 | 25,892 | +11.1% |
| 2022/3 | 23,298 | +10.8% |
| 2021/3 | 21,018 | +10.1% |
| 2020/3 | 19,097 | +9.9% |
| 2019/3 | 17,379 | +6.4% |
| 2018/3 | 16,331 | +8.7% |
| 2017/3 | 15,021 | +9.6% |
| 2016/3 | 13,707 | +13.0% |
| 2015/3 | 12,131 | +11.5% |
| 2014/3 | 10,884 | +12.7% |
| 2013/3 | 9,658 | +7.9% |
| 2012/3 | 8,953 | - |