| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 16,164 | +13.6% |
| 2023/12 | 14,230 | +10.4% |
| 2022/12 | 12,886 | +70.3% |
| 2021/12 | 7,568 | -45.8% |
| 2020/12 | 13,962 | -33.7% |
| 2019/12 | 21,057 | +5.5% |
| 2018/12 | 19,956 | +1.2% |
| 2017/12 | 19,710 | +9.6% |
| 2016/12 | 17,985 | -1.2% |
| 2015/12 | 18,212 | +12.5% |
| 2014/12 | 16,183 | -18.3% |
| 2013/12 | 19,805 | +6.6% |
| 2012/12 | 18,575 | +10.7% |
| 2011/12 | 16,775 | +44.9% |
| 2010/12 | 11,575 | - |