| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 275,085 | +6.2% |
| 2023/12 | 259,050 | +6.6% |
| 2022/12 | 243,082 | +3.7% |
| 2021/12 | 234,410 | +12.5% |
| 2020/12 | 208,371 | +11.5% |
| 2019/12 | 186,867 | +13.9% |
| 2018/12 | 164,117 | +13.8% |
| 2017/12 | 144,197 | +9.1% |
| 2016/12 | 132,180 | +7.7% |
| 2015/12 | 122,701 | +5.8% |
| 2014/12 | 116,026 | +2.8% |
| 2013/12 | 112,817 | - |
| 2011/12 | 98,174 | - |