| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2025/3 | 155,837 | +4.9% |
| 2024/3 | 148,587 | -1.6% |
| 2023/3 | 150,963 | +2.0% |
| 2022/3 | 148,070 | +6.5% |
| 2021/3 | 139,084 | -4.2% |
| 2020/3 | 145,173 | -2.7% |
| 2019/3 | 149,229 | +1.4% |
| 2018/3 | 147,103 | +3.1% |
| 2017/3 | 142,679 | +4.7% |
| 2016/3 | 136,216 | +5.9% |
| 2015/3 | 128,667 | +6.6% |
| 2014/3 | 120,696 | +4.6% |
| 2013/3 | 115,379 | +3.5% |
| 2012/3 | 111,521 | - |