| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,015 | +30.2% |
| 2023/12 | 1,548 | +41.9% |
| 2022/12 | 1,091 | -23.8% |
| 2021/12 | 1,432 | +52.4% |
| 2020/12 | 939 | -33.1% |
| 2019/12 | 1,405 | +23.5% |
| 2018/12 | 1,137 | +20.6% |
| 2017/12 | 943 | -21.2% |
| 2016/12 | 1,197 | +3.5% |
| 2015/12 | 1,156 | -18.9% |
| 2014/12 | 1,425 | +17.7% |
| 2013/12 | 1,211 | -22.2% |
| 2012/12 | 1,557 | -5.2% |
| 2011/12 | 1,641 | -1.9% |
| 2010/12 | 1,673 | - |