| (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 | 315 | 351 | 231 | 339 | 319 | 166 | 353 | 239 | 529 | 688 | 836 | 227 | 719 | 697 |
| 有価証券 | - | - | - | - | - | - | - | 697 | 1,648 | 2,261 | 3,981 | - | - | - |
| 現金 + 有価証券 | 315 | 351 | 231 | 339 | 319 | 166 | 353 | 937 | 2,178 | 2,950 | 4,817 | 227 | 719 | 697 |
| 有形固定資産 | 69 | 71 | 65 | 63 | 63 | 77 | 116 | 117 | 151 | 135 | 136 | 126 | 122 | 118 |
| 総資産 | 3,402 | 3,618 | 3,540 | 3,666 | 3,999 | 5,425 | 7,861 | 7,702 | 9,696 | 10,544 | 12,860 | 12,337 | 12,283 | 12,047 |
| 長期借入金 | 19 | 7 | - | 50 | 80 | - | 50 | 50 | - | - | - | - | - | - |
| 総負債 | 2,993 | 3,209 | 3,124 | 3,232 | 3,626 | 4,831 | 6,926 | 6,707 | 8,475 | 9,274 | 11,541 | 11,191 | 11,011 | 10,663 |
| 資本金及び資本剰余金 | 594 | 594 | 593 | 593 | 591 | 781 | 1,084 | 1,080 | 1,248 | 1,253 | 1,317 | 1,321 | 1,323 | 1,360 |
| 利益剰余金 | -239 | -241 | -226 | -211 | -191 | -164 | -133 | -73 | -15 | 20 | 92 | 168 | 237 | 294 |
| 株主資本 | 409 | 408 | 415 | 433 | 373 | 594 | 935 | 994 | 1,220 | 1,270 | 1,319 | 1,145 | 1,271 | 1,383 |
| 有利子負債合計 | 19 | 7 | - | 50 | 80 | - | 50 | 50 | - | - | - | - | - | - |
| 純有利子負債 | -296 | -345 | - | -290 | -240 | - | -304 | -888 | - | - | - | - | - | - |
| DEレシオ(%) | 4.74 | 1.71 | - | 11.53 | 21.44 | - | 5.35 | 5.03 | - | - | - | - | - | - |