| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,358 | - |
| 2Q26 | 1,085 | +16.2% |
| 1Q26 | 745 | -17.3% |
| 4Q25 | 1,156 | -5.9% |
| 2Q25 | 934 | -7.2% |
| 1Q25 | 901 | +14.8% |
| 4Q24 | 1,229 | +14.2% |
| 3Q24 | 1,220 | +2.5% |
| 2Q24 | 1,007 | -9.4% |
| 1Q24 | 785 | -15.7% |
| 4Q23 | 1,076 | -9.5% |
| 3Q23 | 1,190 | +1.9% |
| 2Q23 | 1,111 | +3.5% |
| 1Q23 | 931 | -7.1% |
| 4Q22 | 1,189 | +12.2% |
| 3Q22 | 1,168 | -15.1% |
| 2Q22 | 1,073 | +3.7% |
| 1Q22 | 1,002 | +23.4% |
| 4Q21 | 1,060 | +10.4% |
| 3Q21 | 1,375 | +57.0% |
| 2Q21 | 1,035 | -5.6% |
| 1Q21 | 812 | +34.4% |
| 4Q20 | 960 | +1.7% |
| 3Q20 | 876 | -18.8% |
| 2Q20 | 1,096 | -0.3% |
| 1Q20 | 604 | -10.1% |
| 4Q19 | 944 | -17.4% |
| 3Q19 | 1,079 | +5.3% |
| 2Q19 | 1,099 | -20.4% |
| 1Q19 | 672 | -8.2% |
| 4Q18 | 1,143 | +2.4% |
| 3Q18 | 1,025 | -14.2% |
| 2Q18 | 1,381 | +3.4% |
| 1Q18 | 732 | +75.1% |
| 4Q17 | 1,116 | -8.3% |
| 3Q17 | 1,194 | +11.6% |
| 2Q17 | 1,335 | - |
| 1Q17 | 418 | - |
| 4Q16 | 1,217 | - |
| 3Q16 | 1,070 | - |