| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,186 | -32.4% |
| 2023/12 | 3,236 | -2.7% |
| 2022/12 | 3,612 | -3.4% |
| 2022/1 | 3,326 | -11.1% |
| 2021/1 | 3,739 | - |
| 2019/12 | 3,368 | -15.3% |
| 2018/12 | 3,975 | +7.4% |
| 2017/12 | 3,702 | +65.8% |
| 2016/12 | 3,508 | +117.3% |
| 2016/1 | 2,233 | +38.3% |
| 2015/1 | 1,613 | - |
| 2013/12 | 1,467 | +11.3% |
| 2012/12 | 1,317 | -33.8% |
| 2011/12 | 1,807 | - |
| 2011/1 | 1,990 | - |