| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,897 | -2.8% |
| 1Q26 | 3,156 | +2.8% |
| 4Q25 | 4,865 | +18.7% |
| 3Q25 | 4,121 | +24.3% |
| 2Q25 | 4,008 | +144.8% |
| 1Q25 | 3,069 | -36.3% |
| 4Q24 | 4,098 | +94.0% |
| 3Q24 | 3,316 | -42.9% |
| 2Q24 | 1,637 | -47.8% |
| 1Q24 | 4,821 | -17.4% |
| 4Q23 | 2,112 | -61.6% |
| 3Q23 | 5,806 | +96.9% |
| 2Q23 | 3,137 | +173.0% |
| 1Q23 | 5,838 | +149.6% |
| 4Q22 | 5,493 | +8.2% |
| 3Q22 | 2,949 | +91.1% |
| 2Q22 | 1,149 | +7.8% |
| 1Q22 | 2,339 | +1.9% |
| 4Q21 | 5,076 | +0.2% |
| 3Q21 | 1,543 | +48.8% |
| 2Q21 | 1,066 | +1.7% |
| 1Q21 | 2,295 | +133.7% |
| 4Q20 | 5,068 | -15.1% |
| 3Q20 | 1,037 | +1264.5% |
| 2Q20 | 1,048 | +411.2% |
| 1Q20 | 982 | -40.7% |
| 4Q19 | 5,970 | +90.9% |
| 3Q19 | 76 | -92.5% |
| 2Q19 | 205 | -70.8% |
| 1Q19 | 1,655 | +7.3% |
| 4Q18 | 3,128 | +7.6% |
| 3Q18 | 1,018 | -3.7% |
| 2Q18 | 702 | +452.8% |
| 1Q18 | 1,542 | +21.1% |
| 4Q17 | 2,908 | -3.1% |
| 3Q17 | 1,057 | -4.2% |
| 2Q17 | 127 | - |
| 1Q17 | 1,273 | - |
| 4Q16 | 3,001 | - |
| 3Q16 | 1,103 | - |