| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 6,569 | +4.2% |
| 2025/3 | 6,307 | +3.0% |
| 2024/3 | 6,125 | +7.6% |
| 2023/3 | 5,693 | +6.3% |
| 2022/3 | 5,356 | -8.1% |
| 2021/3 | 5,827 | +12.8% |
| 2020/3 | 5,166 | -1.7% |
| 2019/3 | 5,256 | -4.3% |
| 2018/3 | 5,494 | -6.4% |
| 2017/3 | 5,868 | -4.2% |
| 2016/3 | 6,127 | +1.8% |
| 2015/3 | 6,019 | -10.4% |
| 2014/3 | 6,718 | +3.5% |
| 2013/3 | 6,493 | +6.0% |
| 2012/3 | 6,124 | - |