| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 79,188 | +14.7% |
| 3Q24 | 85,091 | +5.0% |
| 2Q24 | 80,675 | -2.1% |
| 1Q24 | 69,030 | +3.6% |
| 3Q23 | 81,047 | +33.5% |
| 2Q23 | 82,367 | +39.4% |
| 1Q23 | 66,625 | +27.5% |
| 3Q22 | 60,718 | +14.8% |
| 2Q22 | 59,076 | +22.8% |
| 1Q22 | 52,245 | +79.6% |
| 3Q21 | 52,883 | +53.0% |
| 2Q21 | 48,092 | +107.2% |
| 1Q21 | 29,094 | +236.4% |
| 4Q20 | 44,343 | +217.3% |
| 3Q20 | 34,556 | -394.7% |
| 2Q20 | 23,208 | +236.7% |
| 1Q20 | 8,648 | -269.2% |
| 4Q19 | 13,973 | - |
| 3Q19 | -11,725 | - |
| 2Q19 | 6,893 | - |
| 1Q19 | -5,110 | - |
| 1Q16 | -1,273 | -73.6% |
| 3Q15 | -19,283 | -26.1% |
| 2Q15 | -254,005 | +3860.8% |
| 1Q15 | -4,814 | -57.9% |
| 3Q14 | -26,082 | -51241.2% |
| 2Q14 | -6,413 | +389.2% |
| 1Q14 | -11,432 | +1124.0% |
| 3Q13 | 51 | -98.5% |
| 2Q13 | -1,311 | -145.8% |
| 1Q13 | -934 | -123.1% |
| 3Q12 | 3,386 | -57.3% |
| 2Q12 | 2,861 | -36.7% |
| 1Q12 | 4,044 | -61.2% |
| 3Q11 | 7,927 | -35.0% |
| 2Q11 | 4,521 | -66.6% |
| 1Q11 | 10,429 | -265.5% |
| 3Q10 | 12,204 | - |
| 2Q10 | 13,518 | - |
| 1Q10 | -6,302 | - |