| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 151,000 | +9.4% |
| 3Q24 | 176,000 | +14.3% |
| 2Q24 | 197,000 | +84.1% |
| 1Q24 | 138,000 | +137.9% |
| 4Q23 | 119,000 | +2875.0% |
| 3Q23 | 154,000 | -16.8% |
| 2Q23 | 107,000 | -53.5% |
| 1Q23 | 58,000 | -90.7% |
| 4Q22 | 4,000 | -97.7% |
| 3Q22 | 185,000 | +65.2% |
| 2Q22 | 230,000 | -6.5% |
| 1Q22 | 625,000 | +209.4% |
| 4Q21 | 174,000 | - |
| 3Q21 | 112,000 | -49.8% |
| 2Q21 | 246,000 | -274.5% |
| 1Q21 | 202,000 | +149.4% |
| 3Q20 | 223,000 | -2.6% |
| 2Q20 | -141,000 | -154.7% |
| 1Q20 | 81,000 | -38.6% |
| 3Q19 | 229,000 | +9.6% |
| 2Q19 | 258,000 | +13.2% |
| 1Q19 | 132,000 | -6.4% |
| 3Q18 | 209,000 | +11.9% |
| 2Q18 | 228,000 | +23.2% |
| 1Q18 | 141,000 | +24.1% |
| 3Q17 | 186,800 | +10.7% |
| 2Q17 | 185,000 | +8.6% |
| 1Q17 | 113,600 | +82.1% |
| 4Q16 | 86,600 | -327.9% |
| 3Q16 | 168,800 | +282.8% |
| 2Q16 | 170,300 | -665.8% |
| 1Q16 | 62,400 | -1400.0% |
| 4Q15 | -38,000 | -733.3% |
| 3Q15 | 44,100 | -423.4% |
| 2Q15 | -30,100 | +153.0% |
| 1Q15 | -4,800 | -77.5% |
| 4Q14 | 6,000 | - |
| 3Q14 | -13,638 | -26.0% |
| 2Q14 | -11,895 | -15.1% |
| 1Q14 | -21,361 | +87.9% |
| 3Q13 | -18,419 | +98.5% |
| 2Q13 | -14,015 | - |
| 1Q13 | -11,367 | +169.1% |
| 3Q12 | -9,280 | -2074.5% |
| 1Q12 | -4,224 | - |
| 3Q11 | 470 | - |
| 2Q11 | 1,643 | - |