| （単位：百万ドル） | 純有利子負債 | 前年比（％） |
|---|---|---|
| 2024/12 | -368 | -75.3% |
| 2023/12 | -1,484 | -21.1% |
| 2022/12 | -1,880 | +66.0% |
| 2021/12 | -1,133 | -20.1% |
| 2020/12 | -1,418 | -23.6% |
| 2019/12 | -1,855 | -230.0% |
| 2018/12 | 1,426 | -4.7% |
| 2017/12 | 1,496 | +3588.3% |
| 2016/12 | 40 | -102.0% |
| 2015/12 | -2,033 | - |
| 2013/12 | 131,458 | -11.5% |
| 2012/12 | 148,501 | -2.0% |
| 2011/12 | 151,599 | -4.8% |
| 2010/12 | 159,201 | - |