| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 3,615 | +57.6% |
| 2Q26 | 1,043 | -79.9% |
| 1Q26 | -2,118 | -149.5% |
| 4Q25 | 8,484 | +32.7% |
| 3Q25 | 2,294 | -35.4% |
| 2Q25 | 5,197 | +12.4% |
| 1Q25 | 4,276 | +232.2% |
| 4Q24 | 6,391 | +49.5% |
| 3Q24 | 3,553 | -39.3% |
| 2Q24 | 4,623 | -19.6% |
| 1Q24 | 1,287 | +534.0% |
| 4Q23 | 4,274 | +47.3% |
| 3Q23 | 5,849 | +35.0% |
| 2Q23 | 5,752 | +456.8% |
| 1Q23 | 203 | -93.8% |
| 4Q22 | 2,902 | -42.7% |
| 3Q22 | 4,332 | +5.0% |
| 2Q22 | 1,033 | -66.0% |
| 1Q22 | 3,299 | -183.2% |
| 4Q21 | 5,066 | +752.9% |
| 3Q21 | 4,127 | +28.6% |
| 2Q21 | 3,035 | -50.0% |
| 1Q21 | -3,965 | -196.8% |
| 4Q20 | 594 | -84.7% |
| 3Q20 | 3,209 | -53.6% |
| 2Q20 | 6,076 | +108.4% |
| 1Q20 | 4,098 | -4.0% |
| 4Q19 | 3,886 | -46.9% |
| 3Q19 | 6,919 | +1.3% |
| 2Q19 | 2,916 | -58.5% |
| 1Q19 | 4,268 | +26.9% |
| 4Q18 | 7,323 | +76.0% |
| 3Q18 | 6,831 | +68.9% |
| 2Q18 | 7,029 | +42.4% |
| 1Q18 | 3,363 | +123.0% |
| 4Q17 | 4,161 | -348.6% |
| 3Q17 | 4,045 | +6.1% |
| 2Q17 | 4,935 | - |
| 1Q17 | 1,508 | - |
| 4Q16 | -1,674 | - |
| 3Q16 | 3,814 | - |