| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 61,974 | +7.5% |
| 2025/3 | 57,651 | +5.2% |
| 2024/3 | 54,825 | +7.4% |
| 2023/3 | 51,047 | +4.9% |
| 2022/3 | 48,653 | -2.3% |
| 2021/3 | 49,779 | -5.2% |
| 2020/3 | 52,488 | +7.0% |
| 2019/3 | 49,068 | +3.7% |
| 2018/3 | 47,300 | +2.7% |
| 2017/3 | 46,059 | +3.7% |
| 2016/3 | 44,413 | +5.4% |
| 2015/3 | 42,131 | +4.7% |
| 2014/3 | 40,253 | +3.2% |
| 2013/3 | 39,021 | +2.2% |
| 2012/3 | 38,195 | - |