| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 134,343 | -24.3% |
| 1Q26 | 142,136 | -9.8% |
| 3Q25 | 144,771 | +23.5% |
| 2Q25 | 177,392 | +36.8% |
| 1Q25 | 157,557 | +57.9% |
| 4Q24 | 118,915 | +42.3% |
| 3Q24 | 117,187 | +14.2% |
| 2Q24 | 129,659 | +44.3% |
| 1Q24 | 99,802 | +33.9% |
| 4Q23 | 83,573 | +86.5% |
| 3Q23 | 102,637 | +115.9% |
| 2Q23 | 89,829 | +101.2% |
| 1Q23 | 74,512 | +36.8% |
| 4Q22 | 44,801 | -19.5% |
| 3Q22 | 47,547 | -25.6% |
| 2Q22 | 44,645 | -39.3% |
| 1Q22 | 54,467 | +4096.2% |
| 4Q21 | 55,655 | +24.7% |
| 3Q21 | 63,876 | +23.2% |
| 2Q21 | 73,603 | +31.6% |
| 1Q21 | 1,298 | -97.9% |
| 4Q20 | 44,636 | -34.2% |
| 3Q20 | 51,827 | -10.8% |
| 2Q20 | 55,950 | -31.8% |
| 1Q20 | 62,656 | -46.2% |
| 4Q19 | 67,821 | -40.7% |
| 3Q19 | 58,090 | -33.2% |
| 2Q19 | 81,990 | -6.6% |
| 1Q19 | 116,464 | +36.9% |
| 4Q18 | 114,339 | +15.1% |
| 3Q18 | 86,962 | +67.7% |
| 2Q18 | 87,809 | +55.8% |
| 1Q18 | 85,072 | +43.8% |
| 4Q17 | 99,328 | +102.4% |
| 3Q17 | 51,854 | +14.9% |
| 2Q17 | 56,344 | - |
| 1Q17 | 59,159 | - |
| 4Q16 | 49,066 | - |
| 3Q16 | 45,149 | - |