| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 222,823 | +5.1% |
| 2023/12 | 211,925 | +3.7% |
| 2022/12 | 204,343 | +13.3% |
| 2021/12 | 180,417 | +13.9% |
| 2020/12 | 158,359 | +9.3% |
| 2019/12 | 144,839 | +9.3% |
| 2018/12 | 132,460 | +9.3% |
| 2017/12 | 121,144 | +8.5% |
| 2016/12 | 111,693 | +4.7% |
| 2015/12 | 106,673 | +6.9% |
| 2014/12 | 99,816 | +6.2% |
| 2013/12 | 94,000 | +4.8% |
| 2012/12 | 89,692 | +5.1% |
| 2011/12 | 85,314 | +4.4% |
| 2010/12 | 81,701 | - |