| （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 | 46 | 79 | 98 | 42 | 102 | 212 | 309 | 372 | 163 | 175 | 210 | 138 | 118 | 131 |
| 現金 + 有価証券 | 46 | 79 | 98 | 42 | 102 | 212 | 309 | 372 | 163 | 175 | 210 | 138 | 118 | 131 |
| 売掛金 | 7 | 2 | 3 | 2 | 9 | 14 | 23 | 27 | 45 | 22 | 28 | 14 | 29 | 25 |
| 商品及び製品 | 3 | 1 | 1 | 13 | 15 | 17 | 20 | 28 | 28 | 25 | 43 | 45 | 40 | 37 |
| 流動資産合計 | 81 | 85 | 104 | 64 | 203 | 299 | 444 | 461 | 273 | 284 | 369 | 299 | 278 | 286 |
| 総資産 | 521 | 397 | 409 | 1,262 | 2,179 | 2,362 | 2,870 | 2,951 | 2,966 | 2,721 | 3,454 | 3,257 | 3,489 | 3,379 |
| 買掛金 | - | - | - | - | - | - | - | - | - | - | - | - | 9 | 3 |
| 一年内返済予定の長期借入金 | - | - | - | - | 20 | 0 | 109 | 471 | 87 | 87 | 105 | 92 | 109 | 113 |
| 流動負債合計 | 11 | 11 | 7 | 34 | 80 | 43 | 181 | 541 | 233 | 241 | 248 | 211 | 226 | 234 |
| 長期借入金 | 150 | 106 | 95 | 343 | 913 | 1,058 | 1,134 | 877 | 1,026 | 957 | 1,156 | 1,027 | 1,260 | 1,188 |
| 総負債 | 161 | 119 | 102 | 378 | 1,020 | 1,122 | 1,376 | 1,427 | 1,452 | 1,352 | 1,525 | 1,340 | 1,567 | 1,479 |
| 利益剰余金 | 49 | -5 | -8 | -2 | -222 | -350 | -352 | -268 | -229 | -367 | 160 | 328 | 339 | 320 |
| 株主資本 | 359 | 277 | 307 | 884 | 1,158 | 1,238 | 1,494 | 1,523 | 1,513 | 1,368 | 1,928 | 1,917 | 1,921 | 1,899 |
| 運転資本 | - | - | - | - | - | - | - | - | - | - | - | - | 61 | 59 |