| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 19,806 | +17.1% |
| 2023/12 | 16,909 | +18.8% |
| 2022/12 | 14,235 | +2.7% |
| 2021/12 | 13,865 | +32.3% |
| 2020/12 | 10,483 | -20.3% |
| 2019/12 | 13,151 | +240.3% |
| 2018/12 | 3,864 | -44.6% |
| 2017/12 | 6,975 | +11.8% |
| 2016/12 | 6,238 | -8.2% |
| 2015/12 | 6,797 | +0.2% |
| 2014/12 | 6,781 | -0.9% |
| 2013/12 | 6,842 | -4.6% |
| 2012/12 | 7,171 | -10.8% |
| 2011/12 | 8,035 | - |