| (単位:百万ドル) | 3Q11 | 4Q11 | 1Q12 | 2Q12 | 3Q12 | 1Q13 | 2Q13 | 3Q13 | 4Q13 | 1Q14 | 2Q14 | 3Q14 | 4Q14 | 1Q15 | 2Q15 | 3Q15 | 4Q15 | 1Q16 | 2Q16 | 3Q16 | 4Q16 | 1Q17 | 2Q17 | 3Q17 | 4Q17 | 1Q18 | 2Q18 | 3Q18 | 4Q18 | 1Q19 | 2Q19 | 3Q19 | 4Q19 | 1Q20 | 2Q20 | 3Q20 | 4Q20 | 1Q21 | 2Q21 | 3Q21 | 4Q21 | 1Q22 | 2Q22 | 3Q22 | 4Q22 | 1Q23 | 2Q23 | 3Q23 | 4Q23 | 1Q24 | 2Q24 | 3Q24 | 4Q24 | 1Q25 | 2Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 |
| 株式報酬費用 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 4 | 4 | 4 | 4 | 4 | 5 | 4 | 5 | 5 | 5 | 5 | 4 | 5 |
| 営業キャッシュフロー | - | 0 | 1 | 1 | -3 | 0 | 6 | 3 | 4 | -2 | 4 | 8 | 2 | 0 | 6 | 7 | 10 | 9 | 16 | 14 | - | 8 | 35 | - | 44 | 35 | 71 | 45 | 146 | 52 | 47 | 31 | 51 | 45 | 51 | 73 | 41 | 105 | 65 | 86 | 63 | 132 | 78 | 122 | 77 | 75 | 101 | 92 | -18 | 56 | 66 | 62 | 40 | 21 | 56 |
| 資本的支出 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -2 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -1 | -3 | -4 | -5 | -2 | -1 | 0 | -3 | -2 | -2 | -4 | -5 | -1 | -2 | -4 | -12 | -3 | -6 | 4 | -8 | -3 | -2 | -2 | -4 | -3 | -3 | -2 | -1 | -3 | -3 | -2 | -2 | -2 | -2 | -1 | -1 | -2 | -2 | -2 |
| 投資キャッシュフロー | - | -10 | 14 | 19 | -34 | 199 | 49 | -55 | -80 | 46 | -176 | -122 | -1 | -203 | 19 | -54 | -96 | 101 | -45 | -240 | - | -199 | 153 | - | -89 | -160 | -78 | 166 | -169 | -62 | -1 | 53 | -90 | -23 | 345 | 357 | -111 | 104 | -1,197 | -812 | -104 | -205 | -279 | 13 | 309 | 630 | 636 | 408 | 796 | 274 | 396 | 457 | -365 | -29 | 317 |
| 配当金の支払額 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 13 | 13 | 13 | - | 14 | 14 | 23 | - | 28 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 32 |
| 自己株式の取得による支出 | - | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | - | 0 | 0 | 0 | -1 | 1 | 0 | - | - | - | - | 34 | 0 | - | - | - | - | 6 | 0 | 11 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入れによる収入 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 400 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入金の返済による支出 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 394 | 0 | - | - | - | - |
| 財務キャッシュフロー | - | 31 | 17 | -50 | 29 | -160 | -52 | 8 | 139 | -48 | 167 | 96 | 5 | 269 | -122 | 65 | 60 | 3 | 20 | 143 | - | 134 | -60 | - | 123 | 53 | 12 | -80 | -39 | -16 | 149 | -33 | -63 | 183 | 409 | -670 | -153 | 464 | 208 | 416 | 22 | 576 | 364 | -370 | -26 | -382 | -700 | -565 | -1,243 | -239 | -593 | -438 | -49 | 165 | -352 |
| フリーキャッシュフロー | - | - | - | 66 | 61 | 39 | 20 | 54 | |||||||||||||||||||||||||||||||||||||||||||||||
| FCFマージン(%) | - | - | - | 31.8 | 30.0 | 20.0 | 10.9 | 29.0 |