| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -11,900 | -177.8% |
| 4Q25 | 16,000 | -78.9% |
| 3Q25 | 10,600 | -104.1% |
| 2Q25 | -44,300 | -446.1% |
| 1Q25 | 15,300 | -48.1% |
| 4Q24 | 75,700 | +5.4% |
| 3Q24 | -257,400 | -479.6% |
| 2Q24 | 12,800 | -73.4% |
| 1Q24 | 29,500 | +1.4% |
| 4Q23 | 71,800 | -13.0% |
| 3Q23 | 67,800 | -7.0% |
| 2Q23 | 48,200 | -43.4% |
| 1Q23 | 29,100 | -60.4% |
| 4Q22 | 82,500 | +18.7% |
| 3Q22 | 72,900 | +10.6% |
| 2Q22 | 85,200 | -22.1% |
| 1Q22 | 73,400 | -32.7% |
| 4Q21 | 69,500 | +489.0% |
| 3Q21 | 65,900 | +23.6% |
| 2Q21 | 109,400 | -255.4% |
| 1Q21 | 109,000 | -925.8% |
| 4Q20 | 11,800 | -67.8% |
| 3Q20 | 53,300 | +23.1% |
| 2Q20 | -70,400 | -232.1% |
| 1Q20 | -13,200 | -130.3% |
| 4Q19 | 36,600 | -39.0% |
| 3Q19 | 43,300 | -15.8% |
| 2Q19 | 53,300 | -792.2% |
| 1Q19 | 43,500 | +1.6% |
| 4Q18 | 60,000 | +0.7% |
| 3Q18 | 51,400 | +0.4% |
| 2Q18 | -7,700 | -115.7% |
| 1Q18 | 42,800 | +49.7% |
| 4Q17 | 59,600 | +13.1% |
| 3Q17 | 51,200 | +21.3% |
| 2Q17 | 48,900 | +23.8% |
| 1Q17 | 28,600 | -3.7% |
| 4Q16 | 52,700 | +81.7% |
| 3Q16 | 42,200 | -8.9% |
| 2Q16 | 39,500 | -13.2% |
| 1Q16 | 29,700 | -28.4% |
| 4Q15 | 29,000 | -19.9% |
| 3Q15 | 46,300 | +0.4% |
| 2Q15 | 45,500 | -3.2% |
| 1Q15 | 41,500 | +35.6% |
| 4Q14 | 36,200 | +2.8% |
| 3Q14 | 46,100 | +136.4% |
| 2Q14 | 47,000 | +154.1% |
| 1Q14 | 30,600 | +49.3% |
| 4Q13 | 35,200 | +2.6% |
| 3Q13 | 19,500 | -34.8% |
| 2Q13 | 18,500 | -54.5% |
| 1Q13 | 20,500 | -31.7% |
| 4Q12 | 34,300 | +7.2% |
| 3Q12 | 29,900 | -9.4% |
| 2Q12 | 40,700 | -19.4% |
| 1Q12 | 30,000 | -29.1% |
| 4Q11 | 32,000 | - |
| 3Q11 | 33,000 | - |
| 2Q11 | 50,500 | - |
| 1Q11 | 42,300 | - |