| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 168,000 | -20.0% |
| 3Q24 | 248,000 | -70.5% |
| 2Q24 | 250,000 | -25.4% |
| 1Q24 | 210,000 | -16.3% |
| 3Q23 | 842,000 | +173.4% |
| 2Q23 | 335,000 | -30.6% |
| 1Q23 | 251,000 | -52.7% |
| 3Q22 | 308,000 | -42.5% |
| 2Q22 | 483,000 | -14.8% |
| 1Q22 | 531,000 | +62.9% |
| 3Q21 | 536,000 | +191.3% |
| 2Q21 | 567,000 | +583.1% |
| 1Q21 | 326,000 | +68.0% |
| 3Q20 | 184,000 | -29.2% |
| 2Q20 | 83,000 | -55.4% |
| 1Q20 | 194,000 | -39.4% |
| 3Q19 | 260,000 | -30.5% |
| 2Q19 | 186,000 | -48.0% |
| 1Q19 | 320,000 | -6.7% |
| 3Q18 | 374,000 | +48.4% |
| 2Q18 | 358,000 | +49.2% |
| 1Q18 | 343,000 | +78.6% |
| 3Q17 | 252,000 | +2.4% |
| 2Q17 | 240,000 | -1.2% |
| 1Q17 | 192,000 | -33.1% |
| 3Q16 | 246,000 | +32.3% |
| 2Q16 | 243,000 | +29.3% |
| 1Q16 | 287,000 | +11.7% |
| 3Q15 | 186,000 | -40.0% |
| 2Q15 | 188,000 | -27.4% |
| 1Q15 | 257,000 | +5.8% |
| 3Q14 | 310,000 | +46.9% |
| 2Q14 | 259,000 | +53.3% |
| 1Q14 | 243,000 | +32.1% |
| 3Q13 | 211,000 | +29.4% |
| 2Q13 | 169,000 | +3.0% |
| 1Q13 | 184,000 | +87.8% |
| 3Q12 | 163,000 | -16.8% |
| 2Q12 | 164,000 | -21.5% |
| 1Q12 | 98,000 | -47.9% |
| 3Q11 | 196,000 | -11.3% |
| 2Q11 | 209,000 | +34.0% |
| 1Q11 | 188,000 | -1442.9% |
| 3Q10 | 221,000 | - |
| 2Q10 | 156,000 | - |
| 1Q10 | -14,000 | - |