| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 53,560 | -23.1% |
| 1Q26 | 51,921 | +17.9% |
| 4Q25 | 996 | -92.0% |
| 3Q25 | 65,563 | +412.1% |
| 2Q25 | 69,647 | +85.8% |
| 1Q25 | 44,023 | +57.3% |
| 4Q24 | 12,400 | +20.8% |
| 3Q24 | 12,803 | -47.9% |
| 2Q24 | 37,490 | +0.7% |
| 1Q24 | 27,989 | -37.0% |
| 4Q23 | 10,269 | -69.2% |
| 3Q23 | 24,596 | -19.1% |
| 2Q23 | 37,214 | +7.2% |
| 1Q23 | 44,393 | +64.3% |
| 4Q22 | 33,343 | +184.2% |
| 3Q22 | 30,402 | +12.6% |
| 2Q22 | 34,730 | +33.5% |
| 1Q22 | 27,021 | +35.7% |
| 4Q21 | 11,732 | +75.7% |
| 3Q21 | 26,992 | +11.7% |
| 2Q21 | 26,015 | +3.6% |
| 1Q21 | 19,915 | -12.8% |
| 4Q20 | 6,679 | -52.9% |
| 3Q20 | 24,155 | -6.8% |
| 2Q20 | 25,111 | -3.6% |
| 1Q20 | 22,830 | +27.6% |
| 4Q19 | 14,190 | -34.2% |
| 3Q19 | 25,920 | +39.9% |
| 2Q19 | 26,038 | +34.7% |
| 1Q19 | 17,897 | +14.6% |
| 4Q18 | 21,562 | +600.5% |
| 3Q18 | 18,521 | -12.9% |
| 2Q18 | 19,330 | +24.8% |
| 1Q18 | 15,611 | -33.3% |
| 4Q17 | 3,078 | -29.5% |
| 3Q17 | 21,256 | +50.6% |
| 2Q17 | 15,485 | - |
| 1Q17 | 23,419 | - |
| 4Q16 | 4,368 | - |
| 3Q16 | 14,113 | - |