| （単位：百万ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,812 | -4.0% |
| 2023/12 | 1,887 | +31.7% |
| 2022/12 | 1,432 | +46.1% |
| 2021/12 | 980 | +56.8% |
| 2020/12 | 625 | +123.1% |
| 2019/12 | 280 | +565.9% |
| 2018/12 | 42 | -85.4% |
| 2017/12 | 288 | +74.6% |
| 2016/12 | 165 | +1468.6% |
| 2015/12 | 10 | -107.6% |
| 2014/12 | -139 | -47.7% |
| 2013/12 | -266 | -27.9% |
| 2012/12 | -369 | -20.9% |
| 2011/12 | -466 | -19.0% |
| 2010/12 | -576 | - |