| （単位：千ドル） | 株主資本 | 前年比（％） |
|---|---|---|
| 4Q23 | 691,767 | +1.1% |
| 3Q23 | 679,295 | -11.4% |
| 2Q23 | 686,329 | -11.9% |
| 1Q23 | 683,956 | -13.1% |
| 4Q22 | 683,979 | -14.1% |
| 3Q22 | 766,609 | -2.6% |
| 2Q22 | 778,942 | -0.0% |
| 1Q22 | 786,748 | +2.5% |
| 4Q21 | 796,329 | +6.7% |
| 3Q21 | 786,749 | +2.1% |
| 2Q21 | 779,212 | -3.0% |
| 1Q21 | 767,219 | -3.8% |
| 4Q20 | 746,438 | -9.3% |
| 3Q20 | 770,678 | -2.3% |
| 2Q20 | 803,396 | +22.1% |
| 1Q20 | 797,229 | +24.1% |
| 4Q19 | 823,202 | +30.0% |
| 3Q19 | 788,944 | +23.6% |
| 2Q19 | 658,169 | +2.4% |
| 1Q19 | 642,167 | -0.0% |
| 4Q18 | 633,157 | -0.4% |
| 3Q18 | 638,294 | - |
| 2Q18 | 642,772 | - |
| 1Q18 | 642,329 | - |
| 4Q17 | 635,656 | +12.3% |
| 4Q16 | 565,787 | +4.2% |
| 2Q16 | 564,613 | +3.5% |
| 1Q16 | 556,046 | +6.2% |
| 4Q15 | 543,077 | +4.9% |
| 3Q15 | 556,053 | +1.5% |
| 2Q15 | 545,552 | +0.9% |
| 1Q15 | 523,567 | +0.4% |
| 4Q14 | 517,665 | +1.2% |
| 3Q14 | 547,737 | +18.2% |
| 2Q14 | 540,625 | +22.9% |
| 1Q14 | 521,615 | +23.6% |
| 4Q13 | 511,292 | +21.7% |
| 3Q13 | 463,338 | +10.7% |
| 2Q13 | 440,019 | +10.2% |
| 1Q13 | 421,984 | +9.4% |
| 4Q12 | 420,193 | +12.6% |
| 3Q12 | 418,627 | - |
| 2Q12 | 399,336 | - |
| 1Q12 | 385,702 | - |
| 4Q11 | 373,071 | - |