| （単位：百万ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,677 | +11.7% |
| 2023/12 | 1,501 | +11.1% |
| 2022/12 | 1,351 | +14.0% |
| 2021/12 | 1,185 | +10.2% |
| 2020/12 | 1,075 | +3.4% |
| 2019/12 | 1,040 | +0.7% |
| 2018/12 | 1,033 | -0.3% |
| 2017/12 | 1,036 | +4.6% |
| 2016/12 | 991 | +2.1% |
| 2015/12 | 970 | +7.0% |
| 2014/12 | 906 | +3.4% |
| 2013/12 | 877 | +3.4% |
| 2012/12 | 848 | +0.6% |
| 2011/12 | 843 | +1.2% |
| 2010/12 | 833 | - |