| （単位：百万ドル） | 3Q11 | 4Q11 | 1Q12 | 2Q12 | 3Q12 | 4Q12 | 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 | 3Q25 | 4Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| 株式報酬費用 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 営業キャッシュフロー | 17 | 9 | 14 | 14 | 18 | 12 | 23 | 19 | 27 | 7 | 20 | 10 | 28 | 17 | 22 | 7 | 27 | 19 | 28 | 13 | 28 | 19 | 31 | 21 | 23 | 27 | 23 | - | 43 | 31 | 36 | 35 | 40 | 46 | 35 | 47 | 28 | 43 | 68 | 65 | 27 | 28 | 63 | 56 | 59 | 46 | 69 | 59 | 61 | 42 | 66 | 100 | 77 | 17 | 76 | 78 | 75 | 54 |
| 資本的支出 | - | - | - | - | -3 | -5 | -4 | -4 | -4 | -4 | -4 | -3 | -3 | -3 | -5 | -1 | -5 | -2 | -3 | -3 | -3 | -3 | -4 | -4 | -5 | -7 | -8 | -10 | -28 | -8 | -7 | -7 | -7 | -8 | -12 | -19 | -19 | -19 | -8 | -8 | -6 | -7 | -7 | -5 | -4 | -5 | -8 | -6 | -5 | -5 | -11 | -7 | -6 | -16 | -12 | -14 | -12 | -12 |
| 投資キャッシュフロー | 36 | -50 | 8 | -19 | -20 | -157 | 12 | 15 | -78 | -82 | 73 | -100 | -67 | -91 | -23 | 1 | -79 | -168 | 13 | -16 | -2 | -96 | 12 | -179 | -86 | -93 | 28 | - | 36 | -339 | -79 | 297 | -147 | -24 | -387 | -721 | 30 | 178 | 45 | 365 | 200 | -175 | -746 | -153 | -511 | -110 | -229 | -141 | -167 | -134 | -142 | -221 | -28 | 317 | -51 | 23 | -74 | 115 |
| 配当金の支払額 | 3 | 4 | 4 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 自己株式の取得による支出 | 5 | 0 | - | - | 0 | 0 | 0 | 0 | 1 | 0 | - | - | - | - | - | - | - | - | 5 | 0 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 0 | 0 | 0 | - | - | - | -1 | - | - | - | - | - | - | - | 0 | - | - | - | - | - | - | - | - |
| 長期借入れによる収入 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 長期借入金の返済による支出 | 13 | 9 | 5 | 2 | 0 | 2 | -2 | 1 | 1 | 2 | 4 | 2 | 0 | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | -15 | 136 | 105 | -70 | 150 | 176 | -265 | -31 | 156 | 104 | 11 | -19 | 15 | 154 | -28 | -80 | -113 | 90 | 27 | -69 | 80 | 219 | 143 | -165 | 62 | 105 | -39 | - | -56 | -61 | 94 | -106 | 103 | 142 | 31 | 913 | -12 | -441 | 1,331 | 147 | 241 | -1,915 | 2,724 | -116 | -95 | -102 | -174 | -347 | 33 | 151 | 202 | 88 | 448 | 227 | 393 | -79 | 55 | 179 |
| フリーキャッシュフロー | - | - | - | - | - | 1 | 65 | 64 | 63 | 43 | ||||||||||||||||||||||||||||||||||||||||||||||||
| FCFマージン（％） | - | - | - | - | - | 1.1 | 36.0 | 34.2 | 32.8 | 22.2 |