| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | 26,999 | -27.2% |
| 3Q26 | 73,173 | +1.9% |
| 2Q26 | 29,474 | -1.3% |
| 1Q26 | 38,767 | +16.3% |
| 4Q25 | 37,112 | +56.1% |
| 3Q25 | 71,801 | +11.2% |
| 2Q25 | 29,862 | -22.2% |
| 1Q25 | 33,336 | -13.8% |
| 4Q24 | 23,770 | -7.0% |
| 3Q24 | 64,596 | +35.5% |
| 2Q24 | 38,391 | +83.4% |
| 1Q24 | 38,680 | +126.7% |
| 4Q23 | 25,548 | +173.2% |
| 3Q23 | 47,658 | +168.3% |
| 2Q23 | 20,931 | -298.4% |
| 1Q23 | 17,062 | -293.2% |
| 4Q22 | 9,350 | -135.8% |
| 3Q22 | 17,763 | +309.5% |
| 2Q22 | -10,548 | +23.6% |
| 1Q22 | -8,832 | -43.5% |
| 4Q21 | -26,149 | +526.2% |
| 3Q21 | 4,338 | -89.2% |
| 2Q21 | -8,537 | -129.4% |
| 1Q21 | -15,641 | -149.0% |
| 4Q20 | -4,176 | -118.5% |
| 3Q20 | 40,099 | -10.6% |
| 2Q20 | 29,003 | -9.5% |
| 1Q20 | 31,936 | +7.1% |
| 4Q19 | 22,535 | +33.5% |
| 3Q19 | 44,861 | +20.4% |
| 2Q19 | 32,052 | +3.2% |
| 1Q19 | 29,830 | +19.0% |
| 4Q18 | 16,886 | -19.8% |
| 3Q18 | 37,263 | -4.1% |
| 2Q18 | 31,073 | +2.0% |
| 1Q18 | 25,063 | +10.0% |
| 4Q17 | 21,044 | +38.4% |
| 3Q17 | 38,839 | -2.9% |
| 2Q17 | 30,476 | - |
| 1Q17 | 22,793 | - |
| 4Q16 | 15,209 | - |
| 3Q16 | 40,001 | - |