| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 121,491 | +4.6% |
| 2024/3 | 116,192 | +5.4% |
| 2023/3 | 110,194 | +10.0% |
| 2022/3 | 100,172 | +16.2% |
| 2021/3 | 86,209 | +2.0% |
| 2020/3 | 84,519 | +4.5% |
| 2019/3 | 80,898 | +5.5% |
| 2018/3 | 76,672 | +6.4% |
| 2017/3 | 72,052 | +7.0% |
| 2016/3 | 67,332 | +6.7% |
| 2015/3 | 63,131 | +1.5% |
| 2014/3 | 62,209 | +7.4% |
| 2013/3 | 57,933 | +52.7% |
| 2012/3 | 37,947 | - |