| （単位：百万円） | 売上高 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,259 | -3.9% |
| 2025/3 | 5,470 | +5.3% |
| 2024/3 | 5,192 | +10.1% |
| 2023/3 | 4,715 | +8.3% |
| 2022/3 | 4,352 | +1.1% |
| 2021/3 | 4,303 | -3.1% |
| 2020/3 | 4,441 | +9.9% |
| 2019/3 | 4,043 | +5.6% |
| 2018/3 | 3,829 | +6.9% |
| 2017/3 | 3,580 | +0.4% |
| 2016/3 | 3,567 | +15.3% |
| 2015/3 | 3,094 | +11.2% |
| 2014/3 | 2,783 | -1.5% |
| 2013/3 | 2,826 | +6.4% |
| 2012/3 | 2,656 | - |