| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 502,600 | +5.7% |
| 2023/12 | 475,600 | +30.9% |
| 2022/12 | 450,000 | +66.5% |
| 2022/1 | 363,279 | +34.4% |
| 2021/1 | 270,320 | - |
| 2019/12 | 267,658 | +22.2% |
| 2018/12 | 219,056 | +34.8% |
| 2017/12 | 183,770 | +22.6% |
| 2016/12 | 162,485 | +8.4% |
| 2016/1 | 149,938 | - |
| 2014/12 | 128,818 | +4.4% |
| 2013/12 | 123,420 | +26.9% |
| 2012/12 | 97,242 | -1.2% |
| 2011/12 | 98,426 | - |