| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 2024/12 | 840,193 | +0.6% |
| 2023/12 | 834,998 | -2.2% |
| 2022/12 | 853,359 | +2.6% |
| 2021/12 | 831,758 | +5.6% |
| 2020/12 | 787,727 | -6.7% |
| 2019/12 | 844,547 | +11.4% |
| 2018/12 | 758,039 | +1.9% |
| 2017/12 | 744,247 | +7.0% |
| 2016/12 | 695,701 | +2.4% |
| 2015/12 | 679,661 | +1.8% |
| 2014/12 | 667,446 | +15.4% |
| 2013/12 | 578,273 | +27.9% |
| 2012/12 | 452,247 | +7.4% |
| 2011/12 | 420,986 | -15.2% |
| 2010/12 | 496,292 | - |