| (単位:百万ドル) | 3Q10 | 1Q11 | 2Q11 | 3Q11 | 1Q12 | 2Q12 | 3Q12 | 1Q13 | 2Q13 | 3Q13 | 1Q14 | 2Q14 | 3Q14 | 1Q15 | 2Q15 | 3Q15 | 1Q16 | 2Q16 | 3Q16 | 1Q17 | 2Q17 | 3Q17 | 1Q18 | 2Q18 | 3Q18 | 1Q19 | 2Q19 | 3Q19 | 1Q20 | 2Q20 | 3Q20 | 1Q21 | 2Q21 | 3Q21 | 1Q22 | 2Q22 | 3Q22 | 1Q23 | 2Q23 | 3Q23 | 1Q24 | 2Q24 | 3Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 減価償却費 | -6 | -6 | -6 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 7 | 7 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 11 | 12 | 13 | 14 | 15 | 31 | 48 | 25 | 37 |
| 株式報酬費用 | - | 1 | - | - | 1 | - | - | 1 | - | - | 1 | - | - | 1 | - | - | 1 | - | - | 1 | 2 | 1 | 2 | 2 | - | 3 | - | - | 3 | - | - | 2 | - | - | 2 | - | - | 3 | - | - | 1 | - | - | 2 |
| 営業キャッシュフロー | - | 15 | - | - | 17 | - | - | 20 | - | - | 20 | - | - | 7 | - | - | 37 | - | - | 37 | - | - | 40 | - | - | 41 | - | - | 29 | - | - | 16 | - | - | 62 | - | - | 65 | - | - | -52 | - | - | 27 |
| 資本的支出 | - | -8 | - | -5 | -14 | -6 | -3 | -13 | -16 | -6 | -20 | -14 | -4 | -6 | -7 | -7 | -3 | -14 | -13 | -3 | -3 | -9 | -7 | -12 | -17 | -5 | -13 | -11 | -4 | - | - | -3 | - | - | -10 | - | - | -7 | -11 | -6 | -5 | - | - | -12 |
| 投資キャッシュフロー | - | -7 | - | - | -14 | - | - | -58 | - | - | -103 | - | - | -68 | - | - | -5 | - | - | -2 | - | - | -6 | - | - | -4 | - | - | -59 | - | - | -18 | - | - | -10 | - | - | -62 | - | - | -1,570 | - | - | -12 |
| 配当金の支払額 | - | 2 | - | - | 2 | - | - | 2 | - | - | 3 | - | - | 3 | - | - | 3 | - | - | 4 | - | - | 4 | - | - | 5 | - | - | 5 | - | - | 5 | - | - | 6 | - | - | 6 | - | - | - | - | - | - |
| 自己株式の取得による支出 | - | - | - | - | - | - | - | - | - | - | - | 19 | 19 | - | - | 9 | 9 | 9 | 9 | 9 | 1 | 29 | 19 | 8 | 16 | 14 | 24 | 9 | 15 | - | 29 | 9 | - | - | 17 | - | - | 50 | - | - | - | - | - | - |
| 長期借入れによる収入 | - | - | - | - | - | - | - | - | - | - | - | - | - | 125 | - | - | 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 財務キャッシュフロー | - | 2 | - | - | 5 | - | - | -4 | - | - | -4 | - | - | 72 | - | - | -29 | - | - | -30 | - | - | -27 | - | - | -22 | - | - | 41 | - | - | -16 | - | - | -29 | - | - | -19 | - | - | -159 | - | - | -6 |
| フリーキャッシュフロー | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||
| FCFマージン(%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |