| （単位：百万ドル） | 1Q10 | 3Q10 | 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 | 4Q24 | 1Q25 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 売上高 | 4,887 | 5,287 | 5,958 | 6,585 | 6,419 | 5,989 | 6,006 | 5,963 | 5,833 | 5,898 | 5,833 | 5,849 | 5,765 | 5,585 | 5,454 | 5,836 | 6,239 | 6,377 | 5,819 | 5,897 | - | 5,245 | - | - | - | 2,967 | - | - | - | 3,271 | - | - | - | 3,472 | - | - | - | 3,401 | - | - | - | 1,238 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 売上成長率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||||||||||||
| 売上原価 | 4,013 | 4,413 | 4,715 | 5,247 | 5,290 | - | 5,098 | 5,154 | 5,266 | - | 4,847 | 4,933 | 4,798 | - | 4,495 | 4,765 | 4,904 | - | 4,443 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2,939 | 2,800 | - | 2,476 | 923 | 900 | - | 873 | 857 | 928 | - | 950 | 987 | 1,056 | - | 1,164 | 1,196 | 1,183 | - | 1,290 | 1,287 | 1,253 | - | 1,290 |
| 研究開発費 | 39 | 40 | 43 | 46 | 47 | - | 43 | 47 | 51 | - | 45 | 46 | 44 | - | 51 | 50 | 57 | - | 55 | 68 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 販売管理費 | 239 | 232 | 245 | 253 | 261 | - | 241 | 245 | 234 | - | 251 | 254 | 248 | - | 236 | 245 | 243 | - | 232 | 224 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 営業費用 | - | - | - | - | - | - | - | - | - | - | - | 5,976 | 5,690 | - | 5,728 | 5,629 | 5,909 | - | 5,338 | 5,615 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 経常（税引前）利益 | - | - | - | - | 280 | - | 138 | -6 | -208 | - | 234 | -127 | 75 | - | -274 | 207 | 330 | - | 481 | 282 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 経常（税引前）利益率（％） | - | - | - | - | 4.36 | - | 2.3 | -0.1 | -3.57 | - | 4.01 | -2.17 | 1.3 | - | -5.02 | 3.55 | 5.29 | - | 8.27 | 4.78 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 法人税等合計 | 84 | -49 | 138 | 136 | 55 | - | 39 | 13 | -33 | - | 64 | 21 | 31 | - | -77 | 78 | 199 | - | 226 | 75 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 実効税率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||||||||||||
| 純利益 | -179 | 109 | 366 | 377 | 225 | -191 | 99 | -2 | -143 | 242 | 170 | -119 | 44 | -2,339 | -178 | 138 | 149 | 159 | 255 | 207 | 106 | -701 | 11 | 178 | 186 | -1,258 | 322 | 212 | 119 | -727 | 143 | 120 | 161 | 218 | 187 | -121 | 95 | 309 | 215 | -96 | 36 | - | 80 | 74 | 27 | - | 131 | 147 | 80 | - | 148 | 193 | 188 | - | 243 | 266 | 332 | - | 344 |
| 純利益率（％） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||||||||||||||||||
| 一株あたり利益 | -0.2 | 0.06 | 0.29 | 0.3 | 0.16 | -0.18 | 0.09 | - | -0.13 | 0.23 | 0.14 | -0.11 | 0.02 | -2.19 | -0.16 | 0.12 | 0.13 | 0.12 | 0.15 | 0.1 | - | -0.55 | - | - | - | -2.91 | - | - | - | -1.51 | - | - | - | 0.45 | - | - | - | 0.71 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 希薄化後一株あたり利益 | -0.2 | 0.06 | 0.27 | 0.28 | 0.15 | -0.18 | 0.09 | - | -0.13 | 0.21 | 0.13 | -0.11 | 0.02 | -2.19 | -0.16 | 0.12 | 0.12 | 0.11 | 0.14 | 0.1 | - | -0.55 | - | - | - | -2.91 | - | - | - | -1.51 | - | - | - | 0.44 | - | - | - | 0.7 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 配当性向（%） | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |||||||||
| 一株あたり配当金 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.03 | 0.03 | 0.03 | 0.06 | 0.03 | 0.03 | 0.03 | 0.06 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.06 | 0.03 | 0.06 | 0.03 | 0.18 | 0.09 | 0.12 | 0.06 | 0.12 | 0.06 | 0.12 | 0.06 | 0.06 | 0.06 | 0.08 | 0.08 | 0.04 | 0.02 | 0.02 | - | - | - | - | - | 0.02 | 0.02 | 0.02 | 0.02 | 0.06 | 0.04 | 0.04 | 0.04 | 0.09 | 0.05 | 0.05 | 0.05 | 0.16 | 0.08 | 0.1 |