| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 61,028 | +9.7% |
| 2025/3 | 55,607 | +4.1% |
| 2024/3 | 53,398 | +19.1% |
| 2023/3 | 44,846 | -2.4% |
| 2022/3 | 45,928 | +2.3% |
| 2021/3 | 44,888 | -10.1% |
| 2020/3 | 49,932 | +14.2% |
| 2019/3 | 43,727 | +3.6% |
| 2018/3 | 42,196 | -2.0% |
| 2017/3 | 43,063 | -5.5% |
| 2016/3 | 45,586 | +5.6% |
| 2015/3 | 43,170 | +3.2% |
| 2014/3 | 41,849 | +12.1% |
| 2013/3 | 37,322 | +7.7% |
| 2012/3 | 34,643 | - |