| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 32,771 | +146.1% |
| 1Q26 | 62,523 | +151.0% |
| 4Q25 | 60,136 | +4.7% |
| 3Q25 | 34,723 | +4.8% |
| 2Q25 | 13,318 | -63.8% |
| 1Q25 | 24,913 | -73.2% |
| 4Q24 | 57,440 | -69.1% |
| 3Q24 | 33,128 | -77.2% |
| 2Q24 | 36,763 | -6.4% |
| 1Q24 | 92,977 | +81.6% |
| 4Q23 | 185,785 | +106.4% |
| 3Q23 | 145,194 | -1958.1% |
| 2Q23 | 39,291 | +95.0% |
| 1Q23 | 51,207 | +103.3% |
| 4Q22 | 89,997 | +652.6% |
| 3Q22 | -7,814 | -155.5% |
| 2Q22 | 20,150 | -16.7% |
| 1Q22 | 25,192 | -8.2% |
| 4Q21 | 11,958 | -74.4% |
| 3Q21 | 14,073 | +63.4% |
| 2Q21 | 24,197 | +1026.5% |
| 1Q21 | 27,447 | -37.7% |
| 4Q20 | 46,729 | -29.2% |
| 3Q20 | 8,610 | +20.1% |
| 2Q20 | 2,148 | -179.6% |
| 1Q20 | 44,021 | +89.1% |
| 4Q19 | 65,958 | +36.6% |
| 3Q19 | 7,170 | -69.9% |
| 2Q19 | -2,698 | -128.3% |
| 1Q19 | 23,274 | -32.9% |
| 4Q18 | 48,273 | +59.8% |
| 3Q18 | 23,818 | -396.1% |
| 2Q18 | 9,538 | -187.6% |
| 1Q18 | 34,673 | -26.4% |
| 4Q17 | 30,203 | -52.5% |
| 3Q17 | -8,045 | -143.8% |
| 2Q17 | -10,894 | - |
| 1Q17 | 47,101 | - |
| 4Q16 | 63,596 | - |
| 3Q16 | 18,351 | - |