| （単位：百万円） | 買掛金 | 前年比（％） |
|---|---|---|
| 2026/3 | 24,826 | +52.4% |
| 2025/3 | 16,289 | -20.7% |
| 2024/3 | 20,540 | +34.3% |
| 2023/3 | 15,297 | +4.6% |
| 2022/3 | 14,627 | -16.8% |
| 2021/3 | 17,588 | -0.9% |
| 2020/3 | 17,755 | +98.5% |
| 2019/3 | 8,946 | -22.2% |
| 2018/3 | 11,493 | +33.3% |
| 2017/3 | 8,621 | -15.3% |
| 2016/3 | 10,174 | -4.4% |
| 2015/3 | 10,643 | -4.2% |
| 2014/3 | 11,106 | -1.3% |
| 2013/3 | 11,247 | - |