| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 26,532 | +7.9% |
| 2025/3 | 24,599 | +2.5% |
| 2024/3 | 23,999 | +5.0% |
| 2023/3 | 22,848 | +4.8% |
| 2022/3 | 21,798 | +4.9% |
| 2021/3 | 20,785 | -1.0% |
| 2020/3 | 20,997 | +2.6% |
| 2019/3 | 20,465 | -0.7% |
| 2018/3 | 20,610 | +6.3% |
| 2017/3 | 19,379 | +1.0% |
| 2016/3 | 19,195 | +1.4% |
| 2015/3 | 18,925 | -2.2% |
| 2014/3 | 19,358 | -3.2% |
| 2013/3 | 20,007 | -3.0% |
| 2012/3 | 20,630 | - |