| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2024/12 | -157,700 | -17622.2% |
| 2023/12 | 900 | -99.8% |
| 2022/12 | 407,300 | -36.0% |
| 2021/12 | 636,400 | -7.0% |
| 2020/12 | 684,100 | -15.7% |
| 2019/12 | 811,100 | -6.0% |
| 2018/12 | 862,600 | -11.7% |
| 2017/12 | 977,000 | +1.8% |
| 2016/12 | 959,900 | -2.6% |
| 2015/12 | 985,700 | +1.7% |
| 2014/12 | 969,400 | +20.5% |
| 2013/12 | 804,400 | +3.7% |
| 2012/12 | 776,000 | +3.2% |
| 2011/12 | 752,000 | -11.3% |
| 2010/12 | 847,500 | - |