| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,532 | -18.0% |
| 1Q26 | 881 | -52.6% |
| 4Q25 | 1,607 | +26.5% |
| 3Q25 | 1,777 | -4.0% |
| 2Q25 | 1,869 | -10.5% |
| 1Q25 | 1,859 | -25.6% |
| 4Q24 | 1,270 | -49.2% |
| 3Q24 | 1,852 | +19.3% |
| 2Q24 | 2,089 | +43.0% |
| 1Q24 | 2,500 | +106.6% |
| 4Q23 | 2,501 | +73.8% |
| 3Q23 | 1,553 | +33.5% |
| 2Q23 | 1,461 | +56.9% |
| 1Q23 | 1,210 | +47.0% |
| 4Q22 | 1,439 | +48.5% |
| 3Q22 | 1,163 | +3.9% |
| 2Q22 | 931 | -5.0% |
| 1Q22 | 823 | +105.8% |
| 4Q21 | 969 | -17.0% |
| 3Q21 | 1,119 | +16.3% |
| 2Q21 | 980 | -11.2% |
| 1Q21 | 400 | -57.4% |
| 4Q20 | 1,168 | +7.5% |
| 3Q20 | 962 | -23.5% |
| 2Q20 | 1,103 | -7.4% |
| 1Q20 | 940 | +20.1% |
| 4Q19 | 1,087 | +18.3% |
| 3Q19 | 1,258 | +18.6% |
| 2Q19 | 1,191 | +24.1% |
| 1Q19 | 783 | +13.3% |
| 4Q18 | 919 | -17.3% |
| 3Q18 | 1,061 | +50.3% |
| 2Q18 | 960 | +17.1% |
| 1Q18 | 691 | +49.2% |
| 4Q17 | 1,111 | +16.9% |
| 3Q17 | 706 | +8.0% |
| 2Q17 | 820 | - |
| 1Q17 | 463 | - |
| 4Q16 | 950 | - |
| 3Q16 | 654 | - |