| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2025/3 | 434,259 | +19.1% |
| 2024/3 | 364,549 | +20.5% |
| 2023/4 | 302,424 | +18.9% |
| 2022/4 | 254,384 | +18.9% |
| 2021/3 | 213,898 | +16.9% |
| 2020/3 | 182,947 | +11.3% |
| 2019/3 | 164,405 | +11.7% |
| 2018/4 | 147,242 | -11.2% |
| 2017/4 | 165,897 | +9.0% |
| 2016/4 | 152,265 | +6.8% |
| 2015/3 | 142,567 | +8.5% |
| 2014/3 | 131,427 | +8.6% |
| 2013/3 | 120,974 | +8.9% |
| 2012/4 | 111,039 | - |