| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | 241,717 | +10.4% |
| 2023/12 | 219,027 | +11.8% |
| 2022/12 | 195,856 | +6.9% |
| 2021/12 | 183,157 | -16.4% |
| 2020/12 | 219,158 | +6.5% |
| 2019/12 | 205,697 | -15.7% |
| 2018/12 | 244,061 | -16.5% |
| 2017/12 | 292,251 | +33.3% |
| 2016/12 | 219,278 | +52.5% |
| 2015/12 | 143,789 | +54.8% |
| 2014/12 | 92,876 | +124.9% |
| 2013/12 | 41,297 | -88.4% |
| 2012/12 | 356,461 | +19.3% |
| 2011/12 | 298,807 | +22.9% |
| 2010/12 | 243,152 | - |