| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 23,204 | +27.6% |
| 2Q26 | 18,338 | +7.0% |
| 1Q26 | 18,703 | +12.0% |
| 4Q25 | -9,622 | -603.0% |
| 3Q25 | 18,184 | -33.0% |
| 2Q25 | 17,139 | -37.5% |
| 1Q25 | 16,698 | -24.7% |
| 4Q24 | 1,913 | -90.0% |
| 3Q24 | 27,125 | +72.1% |
| 2Q24 | 27,432 | +189.9% |
| 1Q24 | 22,166 | +551.2% |
| 4Q23 | 19,041 | +6.8% |
| 3Q23 | 15,761 | -13.4% |
| 2Q23 | 9,464 | +46.4% |
| 1Q23 | 3,404 | -80.9% |
| 4Q22 | 17,824 | -23.2% |
| 3Q22 | 18,203 | -39.9% |
| 2Q22 | 6,463 | -63.5% |
| 1Q22 | 17,799 | -226.5% |
| 4Q21 | 23,223 | +196.9% |
| 3Q21 | 30,265 | +125.0% |
| 2Q21 | 17,684 | +50.2% |
| 1Q21 | -14,070 | -195.5% |
| 4Q20 | 7,822 | - |
| 3Q20 | 13,454 | -15.2% |
| 2Q20 | 11,770 | -12.7% |
| 1Q20 | 14,738 | +2.9% |
| 3Q19 | 15,867 | -9.9% |
| 2Q19 | 13,486 | -13.8% |
| 1Q19 | 14,329 | -11.8% |
| 4Q18 | 21,704 | +13.5% |
| 3Q18 | 17,604 | +5.6% |
| 2Q18 | 15,640 | -22.4% |
| 1Q18 | 16,250 | +1.7% |
| 4Q17 | 19,116 | +3.1% |
| 3Q17 | 16,672 | +26.2% |
| 2Q17 | 20,162 | - |
| 1Q17 | 15,986 | - |
| 4Q16 | 18,536 | - |
| 3Q16 | 13,215 | - |