| （単位：百万ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 3Q23 | 12 | -129.6% |
| 2Q23 | 152 | +284.1% |
| 1Q23 | 41 | +88.7% |
| 4Q22 | 54 | -31.3% |
| 3Q22 | -42 | +5.3% |
| 2Q22 | 39 | -204.5% |
| 1Q22 | 22 | -157.8% |
| 4Q21 | 78 | +178.1% |
| 3Q21 | -40 | -958.7% |
| 2Q21 | -38 | +55.7% |
| 1Q21 | -39 | - |
| 4Q20 | 28 | -40.0% |
| 3Q20 | 4 | -86.3% |
| 2Q20 | -25 | -110.8% |
| 4Q19 | 47 | -20.7% |
| 3Q19 | 33 | -746.2% |
| 2Q19 | 225 | -1157.7% |
| 4Q18 | 59 | -149.4% |
| 3Q18 | -6 | -81.3% |
| 2Q18 | -22 | -7200.0% |
| 1Q18 | 34 | -274.9% |
| 4Q17 | -121 | +87.5% |
| 3Q17 | -28 | -968.8% |
| 2Q17 | 0 | -100.8% |
| 1Q17 | -20 | -79.2% |
| 4Q16 | -65 | -95.4% |
| 3Q16 | 3 | -100.5% |
| 2Q16 | -38 | -87.5% |
| 1Q16 | -94 | -606.5% |
| 4Q15 | -1,404 | +4472.0% |
| 3Q15 | -624 | -5297.5% |
| 2Q15 | -297 | +6341.3% |
| 1Q15 | 18 | +32.1% |
| 4Q14 | -31 | -27.4% |
| 3Q14 | 12 | -262.2% |
| 2Q14 | -5 | +9.5% |
| 1Q14 | 14 | -380.0% |
| 4Q13 | -43 | -1558.6% |
| 3Q13 | -8 | -101.4% |
| 2Q13 | -5 | -76.4% |
| 2Q13 | -5 | -111.3% |
| 1Q13 | 2 | -182.9% |
| 4Q12 | 544 | -1185.3% |
| 3Q12 | -18 | -49.4% |
| 2Q12 | 44 | +20.1% |
| 1Q12 | -4 | -109.0% |
| 4Q11 | -51 | -1.4% |
| 3Q11 | -36 | +0.3% |
| 2Q11 | 36 | - |
| 1Q11 | 38 | - |
| 4Q10 | -51 | - |
| 3Q10 | -36 | - |