| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 105,590 | -15.0% |
| 3Q25 | 128,405 | -24.0% |
| 2Q25 | 127,652 | -19.8% |
| 1Q25 | 59,344 | -27.6% |
| 4Q24 | 124,229 | +11.3% |
| 3Q24 | 168,904 | +5.5% |
| 2Q24 | 159,123 | +20.2% |
| 1Q24 | 81,992 | -19.9% |
| 4Q23 | 111,648 | +31.8% |
| 3Q23 | 160,106 | +37.1% |
| 2Q23 | 132,400 | +21.9% |
| 1Q23 | 102,367 | +32.1% |
| 4Q22 | 84,726 | +5.0% |
| 3Q22 | 116,757 | +10.3% |
| 2Q22 | 108,658 | +0.3% |
| 1Q22 | 77,512 | +8.6% |
| 4Q21 | 80,697 | -23.3% |
| 3Q21 | 105,894 | -7.1% |
| 2Q21 | 108,348 | -5.6% |
| 1Q21 | 71,390 | -21.0% |
| 4Q20 | 105,181 | -2.0% |
| 3Q20 | 113,958 | +8.9% |
| 2Q20 | 114,792 | +1.4% |
| 1Q20 | 90,335 | +4.6% |
| 4Q19 | 107,339 | +12.0% |
| 3Q19 | 104,647 | +3.3% |
| 2Q19 | 113,234 | +2.6% |
| 1Q19 | 86,376 | +2.7% |
| 4Q18 | 95,858 | +5.8% |
| 3Q18 | 101,333 | +9.5% |
| 2Q18 | 110,325 | +10.3% |
| 1Q18 | 84,141 | +3.3% |
| 4Q17 | 90,567 | -0.8% |
| 3Q17 | 92,540 | +4.5% |
| 2Q17 | 99,983 | - |
| 1Q17 | 81,483 | - |
| 4Q16 | 91,283 | - |
| 3Q16 | 88,578 | - |