| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 282,000 | +58.4% |
| 3Q24 | 366,000 | +112.8% |
| 2Q24 | 304,000 | +7.8% |
| 1Q24 | 178,000 | -30.2% |
| 3Q23 | 172,000 | -46.4% |
| 2Q23 | 282,000 | -4.1% |
| 1Q23 | 255,000 | +2.4% |
| 3Q22 | 321,000 | +24.4% |
| 2Q22 | 294,000 | +61.5% |
| 1Q22 | 249,000 | +83.1% |
| 3Q21 | 258,000 | -3.7% |
| 2Q21 | 182,000 | -38.5% |
| 1Q21 | 136,000 | +30.8% |
| 3Q20 | 268,000 | -13.8% |
| 2Q20 | 296,000 | +3.5% |
| 1Q20 | 104,000 | -59.1% |
| 3Q19 | 311,000 | -34.0% |
| 2Q19 | 286,000 | +30.6% |
| 1Q19 | 254,000 | +71.6% |
| 3Q18 | 471,000 | +157.4% |
| 2Q18 | 219,000 | +54.2% |
| 1Q18 | 148,000 | +59.1% |
| 3Q17 | 183,000 | +10.9% |
| 2Q17 | 142,000 | -2.1% |
| 1Q17 | 93,000 | -457.7% |
| 3Q16 | 165,000 | -18.5% |
| 2Q16 | 145,000 | -24.7% |
| 1Q16 | -26,000 | -116.3% |
| 3Q15 | 202,500 | -10.7% |
| 2Q15 | 192,500 | +3.0% |
| 1Q15 | 159,900 | +65.0% |
| 3Q14 | 226,700 | +20.6% |
| 2Q14 | 186,900 | +38.1% |
| 1Q14 | 96,900 | +20.8% |
| 3Q13 | 187,900 | +20.1% |
| 2Q13 | 135,300 | -29.7% |
| 1Q13 | 80,200 | -54.5% |
| 3Q12 | 156,500 | -21.2% |
| 2Q12 | 192,400 | -2.5% |
| 1Q12 | 176,200 | - |
| 3Q11 | 198,600 | - |
| 2Q11 | 197,400 | - |