| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 877 | -9.8% |
| 2023/12 | 973 | -11.6% |
| 2022/12 | 1,100 | -10.3% |
| 2021/12 | 1,227 | -26.6% |
| 2020/12 | 1,673 | -10.4% |
| 2019/12 | 1,867 | +6.8% |
| 2018/12 | 1,748 | +25.4% |
| 2017/12 | 1,395 | -0.9% |
| 2016/12 | 1,407 | +1.5% |
| 2015/12 | 1,386 | +24.3% |
| 2014/12 | 1,116 | -1.0% |
| 2013/12 | 1,127 | +7.5% |
| 2012/12 | 1,048 | -11.8% |
| 2011/12 | 1,189 | +5.1% |
| 2010/12 | 1,131 | - |