| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 159,964 | +3.5% |
| 2024/3 | 154,563 | +0.8% |
| 2023/3 | 153,346 | +17.0% |
| 2022/3 | 131,120 | +12.4% |
| 2021/3 | 116,659 | +16.7% |
| 2020/3 | 99,984 | +2.8% |
| 2019/3 | 97,297 | +10.5% |
| 2018/3 | 88,068 | +11.3% |
| 2017/3 | 79,146 | +9.2% |
| 2016/3 | 72,507 | +14.0% |
| 2015/3 | 63,620 | +3.9% |
| 2014/3 | 61,225 | +17.6% |
| 2013/3 | 52,077 | +5.3% |
| 2012/3 | 49,459 | - |