| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 81,802 | +3.4% |
| 2025/3 | 79,093 | +0.6% |
| 2024/3 | 78,607 | -5.2% |
| 2023/3 | 82,917 | +9.2% |
| 2022/3 | 75,953 | +3.2% |
| 2021/3 | 73,617 | -8.2% |
| 2020/3 | 80,225 | -6.4% |
| 2019/3 | 85,705 | -2.5% |
| 2018/3 | 87,910 | +1.1% |
| 2017/3 | 86,937 | -1.6% |
| 2016/3 | 88,344 | -0.8% |
| 2015/3 | 89,056 | +1.2% |
| 2014/3 | 88,006 | +7.9% |
| 2013/3 | 81,598 | +0.4% |
| 2012/3 | 81,301 | - |