| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | -10,314 | +907.2% |
| 3Q26 | 20,034 | -27.3% |
| 2Q26 | 13,674 | -5.2% |
| 1Q26 | 20,744 | +54.7% |
| 4Q25 | -1,024 | -106.5% |
| 3Q25 | 27,565 | +351.1% |
| 2Q25 | 14,430 | +167.2% |
| 1Q25 | 13,407 | -48.5% |
| 4Q24 | 15,871 | -39.5% |
| 3Q24 | 6,110 | -28.7% |
| 2Q24 | 5,400 | -347.6% |
| 1Q24 | 26,027 | +250.1% |
| 4Q23 | 26,217 | -226.0% |
| 3Q23 | 8,570 | -37.2% |
| 2Q23 | -2,181 | -139.7% |
| 1Q23 | 7,434 | -86.6% |
| 4Q22 | -20,803 | +251.1% |
| 3Q22 | 13,648 | -42.2% |
| 2Q22 | 5,499 | +180.7% |
| 1Q22 | 55,407 | +72.5% |
| 4Q21 | -5,925 | -111.4% |
| 3Q21 | 23,612 | -42.9% |
| 2Q21 | 1,959 | -68.4% |
| 1Q21 | 32,120 | +24.4% |
| 4Q20 | 52,164 | - |
| 3Q20 | 41,320 | - |
| 2Q20 | 6,190 | - |
| 1Q20 | 25,828 | - |