| （単位：十億ドル） | 1Q10 | 2Q10 | 3Q10 | 4Q10 | 1Q11 | 2Q11 | 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 | 1Q25 | 2Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 5 | 7 | 6 | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 6 | 5 | 6 | 6 | - | 5 | 6 | 6 | - | 6 | 5 | 7 | - | 6 | 6 | 7 | - | 7 | 6 | 7 | - | 6 | 7 | 7 | - | 7 | 7 | 8 | 7 | 7 |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 売上原価 | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 1 | - | 1 | 0 | 1 | - | 0 | 1 | 1 | - | 1 | 1 | 1 | - | 0 | 1 | 1 | - | 0 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 研究開発費 | - | - | - | - | - | - | - | - | - | - | - | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 1 | 1 | 1 | - | 0 | 0 | 0 | - | 0 | 1 | 0 | - | 1 | 1 | 5 | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 販売管理費 | 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 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | 1 | 1 |
| 営業費用 | 0 | 0 | 0 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 1 | 1 | - | 1 | 2 | 3 | - | 2 | 3 | 3 | - | 3 | 3 | 3 | - | 3 | 3 | 3 | - | 3 | 3 | 3 | - | 3 | 3 | 7 | - | 3 | 8 | 5 | - | 4 | 4 | 4 | - | 6 | 4 | 4 | - | 5 | 5 | 4 | - | 11 | 4 | 7 | 4 | 5 |
| 営業利益 | 1 | 0 | 0 | - | 0 | 1 | 1 | - | 0 | 1 | 1 | - | 1 | 1 | 1 | - | 3 | 4 | 3 | - | 5 | 6 | 6 | - | 5 | 5 | 4 | - | 4 | 4 | 4 | - | 2 | 2 | 3 | - | 2 | 2 | -2 | - | 2 | -3 | 2 | - | 3 | 2 | 4 | - | 0 | 2 | 3 | - | 1 | 1 | 3 | - | -4 | 3 | 0 | 2 | 2 |
| 営業利益率 (%) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||
| 経常（税引前）利益 | 1 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 1 | 1 | - | 3 | 4 | 3 | - | 5 | 6 | 5 | - | 5 | 4 | 4 | - | 4 | 4 | 4 | - | 2 | 2 | 3 | - | 2 | 2 | -2 | - | 2 | -3 | 0 | - | 2 | 1 | 3 | - | -1 | 1 | 2 | - | 1 | 1 | 2 | - | -4 | 2 | 0 | 1 | 2 |
| 経常（税引前）利益率（％） | 55.6 | 51.53 | 49.6 | - | 45.41 | 45.97 | 45.95 | - | 29.3 | 40.31 | 39.19 | - | 37.14 | 38.87 | 38.8 | - | 58.98 | 65.91 | 55.79 | - | 68.99 | 66.85 | 65.97 | - | 57.76 | 56.57 | 57.01 | - | 55.6 | 57.62 | 56.37 | - | 39.96 | 36.93 | 47.61 | - | 44.5 | 42.39 | -26.78 | - | 36.1 | -57.81 | 12.54 | - | 35.25 | 29.23 | 46.33 | - | -2.31 | 24.01 | 34.54 | - | 20.47 | 24.06 | 32.87 | - | -67.1 | 29.52 | 12.67 | 24.73 | 34.3 |
| 法人税等合計 | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | 0 | 1 | 0 | - | 0 | 0 | 0 | - | 0 | 1 | 0 | - | 0 | 0 | 0 | - | 0 | 0 | -1 | - | 0 | 0 | 0 | - | 0 | 0 | 0 | - | -1 | 0 | 0 | - | 0 | 0 | 0 | - | -1 | 0 | -1 | 0 | 0 |
| 実効税率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||
| 純利益 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 3 | 3 | 4 | 4 | 5 | 5 | 4 | 3 | 3 | 3 | 3 | 3 | 3 | -4 | 1 | 1 | 2 | 0 | 1 | 1 | -2 | 3 | 1 | -3 | 0 | 1 | 1 | 1 | 3 | - | 0 | 1 | 1 | - | 1 | 1 | 2 | - | -4 | 1 | 1 | 1 | 1 |
| 純利益率（％） | - | - | - | - | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 一株あたり利益 | 0.95 | - | 0.85 | 0.78 | 0.82 | 0.95 | 0.97 | 0.88 | 0.58 | 0.94 | 0.89 | 0.5 | 0.47 | 0.51 | 0.51 | 0.52 | 1.45 | 2.39 | 1.8 | 2.32 | 2.91 | 3.05 | 3.14 | 3.26 | 2.58 | 2.62 | 2.52 | 2.36 | 2.07 | 2.35 | 2.08 | -2.96 | 1.18 | 1.4 | 1.62 | 0 | 1.55 | 1.48 | -0.92 | 2.13 | 1.23 | -2.66 | 0.29 | 1.24 | 1.38 | 1.21 | 2.06 | - | 0.02 | 0.91 | 1.43 | - | 0.81 | 0.84 | 1.75 | - | -3.34 | 1.29 | 1 | 1.06 | 1.57 |
| 希薄化後一株あたり利益 | 0.92 | - | 0.83 | 0.76 | 0.8 | 0.93 | 0.95 | 0.87 | 0.57 | 0.91 | 0.85 | 0.47 | 0.43 | 0.46 | 0.47 | 0.47 | 1.33 | 2.2 | 1.67 | 2.18 | 2.76 | 2.92 | 3.06 | 3.18 | 2.53 | 2.58 | 2.49 | 2.34 | 2.05 | 2.33 | 2.06 | -2.96 | 1.17 | 1.39 | 1.6 | 0 | 1.54 | 1.47 | -0.92 | 2.12 | 1.22 | -2.66 | 0.29 | 1.23 | 1.37 | 1.21 | 2.05 | - | 0.02 | 0.91 | 1.42 | - | 0.8 | 0.83 | 1.73 | - | -3.34 | 1.29 | 1 | 1.04 | 1.56 |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||
| 一株あたり配当金 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.43 | 0.43 | 0.43 | 0.43 | 0.47 | 0.47 | 0.47 | 0.52 | 0.52 | 0.52 | 0.52 | 0.57 | 0.57 | 0.57 | 0.57 | 0.63 | 0.63 | 0.63 | 0.63 | 0.68 | 0.68 | 0.68 | 0.68 | 0.71 | 0.71 | 0.71 | 0.71 | 0.73 | 0.73 | 0.73 | 0.73 | 0.75 | 0.75 | 0.75 | 0.75 | 0.77 | 0.77 | 0.77 | 0.79 | 0.79 |