| （単位：百万ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/12 | 892 | -6.6% |
| 2024/12 | 955 | -8.2% |
| 2023/12 | 1,041 | +34.7% |
| 2022/12 | 773 | +92.5% |
| 2021/12 | 401 | +189.0% |
| 2020/12 | 138 | +92.6% |
| 2019/12 | 72 | -217.8% |
| 2018/12 | -62 | -83.2% |
| 2017/12 | -365 | +18.6% |
| 2016/12 | -308 | -3.8% |
| 2015/12 | -320 | +82.0% |
| 2014/12 | -176 | -31.9% |
| 2013/12 | -258 | -32.3% |
| 2012/12 | -381 | - |
| 2010/12 | -743 | - |