| （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 | 2023/12 | 2024/12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 294 | 513 | 179 | 188 | 175 | 224 | 342 | 277 | 247 | 653 | 824 | 2,163 | 1,878 |
| 有価証券 | - | - | - | - | - | - | - | 3,167 | 3,746 | 5,210 | 8,059 | 8,830 | 8,275 |
| 現金 + 有価証券 | 294 | 513 | 179 | 188 | 175 | 224 | 342 | 3,445 | 3,994 | 5,864 | 8,884 | 10,992 | 10,153 |
| 有形固定資産 | 107 | 118 | 154 | 172 | 164 | 150 | 169 | 168 | 165 | 162 | 172 | 338 | 348 |
| 総資産 | 4,786 | 4,906 | 7,162 | 8,579 | 8,952 | 9,510 | 12,717 | 13,095 | 14,080 | 16,585 | 20,945 | 52,174 | 51,576 |
| 長期借入金 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 総負債 | 4,027 | 4,142 | 6,108 | 7,351 | 7,710 | 8,259 | 10,767 | 11,061 | 11,920 | 14,237 | 18,357 | 47,179 | 46,458 |
| 資本金及び資本剰余金 | 579 | 581 | 860 | 985 | 990 | 995 | 1,634 | 1,642 | 1,650 | 1,660 | 1,930 | 5,803 | 5,817 |
| 利益剰余金 | 155 | 162 | 202 | 234 | 255 | 271 | 337 | 426 | 519 | 575 | 694 | -468 | -238 |
| 株主資本 | 759 | 764 | 1,053 | 1,228 | 1,242 | 1,251 | 1,949 | 2,033 | 2,160 | 2,348 | 2,589 | 4,995 | 5,118 |
| 有利子負債合計 | 0 | - | - | - | - | - | - | - | - | - | - | - | - |
| 純有利子負債 | -295 | - | - | - | - | - | - | - | - | - | - | - | - |
| DEレシオ（％） | 0.0 | - | - | - | - | - | - | - | - | - | - | - | - |