| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 71,098 | +211.6% |
| 1Q26 | 37,574 | +48.7% |
| 4Q25 | 57,274 | +67.9% |
| 3Q25 | 46,518 | +30.4% |
| 2Q25 | 22,816 | -45.1% |
| 1Q25 | 25,274 | +1.5% |
| 4Q24 | 34,111 | +12.8% |
| 3Q24 | 35,676 | +25.7% |
| 2Q24 | 41,548 | -9.7% |
| 1Q24 | 24,891 | +31.9% |
| 4Q23 | 30,233 | -12.9% |
| 3Q23 | 28,384 | -11.9% |
| 2Q23 | 46,033 | +54.6% |
| 1Q23 | 18,876 | -29.2% |
| 4Q22 | 34,727 | +29.1% |
| 3Q22 | 32,211 | +13.5% |
| 2Q22 | 29,781 | -10.0% |
| 1Q22 | 26,663 | -31.5% |
| 4Q21 | 26,894 | -43.0% |
| 3Q21 | 28,390 | +13.4% |
| 2Q21 | 33,107 | -17.9% |
| 1Q21 | 38,907 | +100.3% |
| 4Q20 | 47,215 | +1.7% |
| 3Q20 | 25,031 | -29.7% |
| 2Q20 | 40,317 | +34.0% |
| 1Q20 | 19,424 | -36.4% |
| 4Q19 | 46,404 | +12.3% |
| 3Q19 | 35,586 | -11.5% |
| 2Q19 | 30,087 | -8.5% |
| 1Q19 | 30,545 | -30.5% |
| 4Q18 | 41,329 | -23.5% |
| 3Q18 | 40,212 | +45.6% |
| 2Q18 | 32,894 | -24.2% |
| 1Q18 | 43,938 | +44.7% |
| 4Q17 | 54,005 | +4.3% |
| 3Q17 | 27,621 | +1.7% |
| 2Q17 | 43,401 | +112.2% |
| 1Q17 | 30,365 | +160.6% |
| 4Q16 | 51,802 | - |
| 3Q16 | 27,172 | - |
| 2Q16 | 20,452 | - |
| 1Q16 | 11,653 | - |