| (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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 28 | 47 | 67 | 67 | 95 | 53 | 52 | 64 | 79 | 374 | 510 | - | - |
| 有価証券 | - | - | - | - | - | - | - | 332 | 379 | 466 | 692 | 608 | 521 |
| 現金 + 有価証券 | 28 | 47 | 67 | 67 | 95 | 53 | 52 | 396 | 458 | 840 | 1,203 | - | - |
| 有形固定資産 | 25 | 24 | 23 | 23 | 23 | 25 | 25 | 26 | 39 | 39 | 35 | 32 | 31 |
| 総資産 | 1,304 | 1,283 | 1,307 | 1,346 | 1,547 | 1,678 | 1,816 | 1,862 | 2,479 | 3,050 | 3,335 | 3,066 | 3,091 |
| 長期借入金 | 10 | - | - | - | - | - | - | - | - | - | - | - | - |
| 総負債 | 1,151 | 1,120 | 1,139 | 1,172 | 1,349 | 1,477 | 1,607 | 1,640 | 2,158 | 2,712 | 2,980 | 2,745 | 2,748 |
| 資本金及び資本剰余金 | 64 | 65 | 65 | 65 | 83 | 83 | 84 | 86 | 169 | 165 | 158 | 152 | 153 |
| 利益剰余金 | 81 | 90 | 99 | 104 | 111 | 119 | 127 | 141 | 151 | 169 | 201 | 223 | 232 |
| 株主資本 | 152 | 163 | 167 | 173 | 197 | 201 | 208 | 222 | 320 | 337 | 354 | 321 | 343 |
| 有利子負債合計 | 10 | - | - | - | - | - | - | - | - | - | - | - | - |
| 純有利子負債 | -19 | - | - | - | - | - | - | - | - | - | - | - | - |
| DEレシオ(%) | 6.68 | - | - | - | - | - | - | - | - | - | - | - | - |