| （単位：百万ドル） | 2011/12 | 2012/12 | 2013/12 | 2014/12 | 2015/12 | 2016/12 | 2017/12 | 2018/12 | 2019/12 | 2020/12 | 2021/12 | 2022/12 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 144 | 107 | 92 | 90 | 106 | 110 | 95 | 64 | 120 | 87 | 132 | 96 | 102 | 200 |
| 有価証券 | 2,697 | 2,808 | 2,751 | 2,843 | 2,825 | 1,453 | 1,535 | 1,749 | 1,719 | 1,825 | - | - | - | - |
| 現金 + 有価証券 | 2,842 | 2,916 | 2,843 | 2,934 | 2,931 | 1,564 | 1,630 | 1,813 | 1,840 | 1,913 | 132 | 96 | 102 | 200 |
| 有形固定資産 | 45 | 43 | 47 | 49 | 53 | 55 | 68 | 97 | 116 | 129 | 137 | 133 | 134 | 136 |
| 総資産 | 3,619 | 3,695 | 3,721 | 3,857 | 3,890 | 4,055 | 4,183 | 2,817 | 3,013 | 3,070 | 3,013 | 2,882 | 3,144 | 3,488 |
| 長期借入金 | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 総負債 | 2,923 | 2,965 | 2,938 | 3,039 | 3,011 | 3,113 | 3,210 | 1,928 | 2,103 | 2,245 | 2,133 | 2,142 | 2,410 | 2,707 |
| 資本金及び資本剰余金 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 利益剰余金 | 400 | 425 | 484 | 523 | 591 | 616 | 608 | 715 | 697 | 555 | 621 | 620 | 574 | 620 |
| 株主資本 | 696 | 729 | 782 | 817 | 878 | 941 | 973 | 888 | 910 | 825 | 879 | 740 | 733 | 781 |
| 有利子負債合計 | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 純有利子負債 | - | -2,916 | - | - | - | - | - | - | - | - | - | - | - | - |
| DEレシオ（％） | - | 0.0 | - | - | - | - | - | - | - | - | - | - | - | - |