| （単位：百万ドル） | 有利子負債合計 | 前年比（％） |
|---|---|---|
| 2023/12 | 2,275 | +0.3% |
| 2022/12 | 2,268 | -10.0% |
| 2021/12 | 2,519 | -14.7% |
| 2020/12 | 2,954 | +37.2% |
| 2019/12 | 2,153 | +29.5% |
| 2018/12 | 1,663 | +0.2% |
| 2017/12 | 1,660 | +8.0% |
| 2016/12 | 1,536 | -0.1% |
| 2015/12 | 1,539 | -1.3% |
| 2014/12 | 1,558 | +2.5% |
| 2013/12 | 1,520 | -0.8% |
| 2012/12 | 1,532 | -1.6% |
| 2011/12 | 1,556 | -1.5% |
| 2010/12 | 1,579 | - |