| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 715 | -30.4% |
| 1Q26 | 712 | +33.1% |
| 4Q25 | 496 | -76.0% |
| 3Q25 | 946 | -39.7% |
| 2Q25 | 1,027 | -3.7% |
| 1Q25 | 535 | -23.8% |
| 4Q24 | 2,070 | +78.4% |
| 3Q24 | 1,570 | +87.1% |
| 2Q24 | 1,067 | +396.3% |
| 1Q24 | 702 | +2407.1% |
| 4Q23 | 1,160 | +53.4% |
| 3Q23 | 839 | +2.2% |
| 2Q23 | 215 | -69.7% |
| 1Q23 | 28 | -91.3% |
| 4Q22 | 756 | -51.2% |
| 3Q22 | 821 | -6.5% |
| 2Q22 | 709 | -265.7% |
| 1Q22 | 320 | -214.3% |
| 4Q21 | 1,548 | +11.9% |
| 3Q21 | 878 | -1.0% |
| 2Q21 | -428 | -127.8% |
| 1Q21 | -280 | -130.2% |
| 4Q20 | 1,383 | -40.5% |
| 3Q20 | 887 | -33.2% |
| 2Q20 | 1,537 | +40.9% |
| 1Q20 | 927 | +10.1% |
| 4Q19 | 2,325 | +53.2% |
| 3Q19 | 1,328 | +43.6% |
| 2Q19 | 1,091 | -32.2% |
| 1Q19 | 842 | +13.0% |
| 4Q18 | 1,518 | -11.2% |
| 3Q18 | 925 | +5.6% |
| 2Q18 | 1,610 | +15.0% |
| 1Q18 | 745 | -17.3% |
| 4Q17 | 1,710 | +6.9% |
| 3Q17 | 876 | -57.8% |
| 2Q17 | 1,400 | - |
| 1Q17 | 901 | - |
| 4Q16 | 1,599 | - |
| 3Q16 | 2,076 | - |