| （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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | 13 | 23 | 37 | 25 | 29 | 36 | 43 | 35 | 36 | 56 | 57 | 32 | 47 | 52 | 27 | 27 | 33 | 57 | 69 | 78 | 99 | 114 | 120 | 68 | 96 | 63 | 118 | 119 | 137 | 159 | 110 | 133 | 149 | 111 | 88 | 89 | 101 | 120 | 115 | 100 | 103 | 114 | 92 | 83 | 83 | 124 | 91 | 76 | 87 |
| 有価証券 | 1 | 1 | 0 | - | - | 0 | - | - | - | 0 | - | - | - | 0 | - | - | - | 1 | - | - | - | 3 | - | - | - | 25 | - | - | - | 31 | - | - | - | 4 | - | - | 24 | 25 | 22 | 13 | 13 | 16 | 16 | 19 | 19 | 17 | 17 | 14 | 17 |
| 現金 + 有価証券 | 15 | 25 | 37 | 25 | 29 | 37 | 43 | 35 | 36 | 57 | 57 | 32 | 47 | 52 | 27 | 27 | 33 | 58 | 69 | 78 | 99 | 117 | 120 | 68 | 96 | 89 | 118 | 119 | 137 | 190 | 110 | 133 | 149 | 115 | 88 | 89 | 126 | 145 | 137 | 114 | 117 | 131 | 108 | 103 | 103 | 142 | 108 | 90 | 104 |
| 売掛金 | 31 | 31 | 29 | - | - | 37 | - | - | - | 39 | - | - | - | 41 | - | - | - | 47 | - | - | - | 62 | - | - | - | 117 | - | - | - | 174 | - | - | - | 153 | - | - | 132 | 142 | 146 | 142 | 146 | 153 | 151 | 161 | 156 | 154 | 160 | 163 | 156 |
| 流動資産合計 | 54 | 63 | 74 | - | - | 81 | - | - | - | 102 | - | - | - | 103 | - | - | - | 116 | - | - | - | 209 | - | - | - | 252 | - | - | - | 427 | - | - | - | 363 | - | - | 346 | 361 | 361 | 347 | 355 | 366 | 339 | 354 | 336 | 384 | 373 | 348 | 358 |
| 有形固定資産 | 8 | 8 | 9 | - | - | 10 | - | - | - | 8 | - | - | - | 24 | - | - | - | 34 | - | - | - | 37 | - | - | - | 41 | - | - | - | 50 | - | - | - | 48 | - | - | 48 | 52 | 52 | 53 | 54 | 54 | 61 | 58 | 58 | 52 | 53 | 53 | 53 |
| 固定資産合計 | 326 | 347 | 354 | - | - | 435 | - | - | - | 451 | - | - | - | 530 | - | - | - | 559 | - | - | - | 593 | - | - | - | 860 | - | - | - | 1,183 | - | - | - | 1,227 | - | - | 1,203 | 1,207 | 1,205 | 1,199 | 1,194 | 1,206 | 1,220 | 1,192 | 1,168 | 1,153 | 1,167 | 1,191 | 1,203 |
| 総資産 | 381 | 411 | 429 | - | - | 516 | - | - | - | 553 | - | - | - | 634 | - | - | - | 675 | - | - | - | 803 | - | - | - | 1,113 | - | - | - | 1,610 | - | - | - | 1,591 | - | - | 1,550 | 1,569 | 1,566 | 1,546 | 1,549 | 1,573 | 1,560 | 1,547 | 1,504 | 1,537 | 1,541 | 1,540 | 1,561 |
| 流動負債合計 | 50 | 49 | 48 | - | - | 56 | - | - | - | 66 | - | - | - | 69 | - | - | - | 51 | - | - | - | 89 | - | - | - | 146 | - | - | - | 317 | - | - | - | 234 | - | - | 198 | 191 | 177 | 176 | 180 | 205 | 813 | 827 | 805 | 831 | 823 | 819 | 865 |
| 固定負債合計 | 25 | 45 | 45 | - | - | 93 | - | - | - | 68 | - | - | - | 132 | - | - | - | 215 | - | - | - | 275 | - | - | - | 432 | - | - | - | 749 | - | - | - | 757 | - | - | 721 | 718 | 711 | 687 | 678 | 668 | 41 | 40 | 39 | 46 | 43 | 44 | 45 |
| 総負債 | 75 | 95 | 94 | - | - | 149 | - | - | - | 135 | - | - | - | 202 | - | - | - | 267 | - | - | - | 365 | - | - | - | 579 | - | - | - | 1,066 | - | - | - | 992 | - | - | 919 | 909 | 889 | 864 | 858 | 873 | 854 | 868 | 844 | 878 | 867 | 863 | 910 |
| 資本金及び資本剰余金 | 183 | 183 | 183 | - | - | 168 | - | - | - | 168 | - | - | - | 140 | - | - | - | 60 | - | - | - | 3 | - | - | - | 4 | - | - | - | 6 | - | - | - | 10 | - | - | 13 | 14 | 15 | 16 | 18 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 23 |
| 利益剰余金 | 121 | 137 | 151 | - | - | 201 | - | - | - | 257 | - | - | - | 309 | - | - | - | 378 | - | - | - | 457 | - | - | - | 510 | - | - | - | 535 | - | - | - | 618 | - | - | 683 | 700 | 719 | 732 | 746 | 759 | 776 | 793 | 809 | 814 | 821 | 822 | 811 |
| 株主資本 | 305 | 316 | 335 | - | - | 362 | - | - | - | 413 | - | - | - | 432 | - | - | - | 408 | - | - | - | 438 | - | - | - | 533 | - | - | - | 544 | - | - | - | 599 | - | - | 630 | 660 | 676 | 681 | 691 | 699 | 705 | 679 | 660 | 659 | 673 | 676 | 651 |