| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,859 | -140.4% |
| 3Q25 | 12,411 | +23.6% |
| 2Q25 | 9,394 | -1.8% |
| 1Q25 | -2,227 | +15.0% |
| 4Q24 | -12,026 | -635.2% |
| 3Q24 | 10,041 | -18.9% |
| 2Q24 | 9,566 | +1922.4% |
| 1Q24 | -1,936 | -41.0% |
| 4Q23 | 2,247 | -12.7% |
| 3Q23 | 12,382 | +59.3% |
| 2Q23 | 473 | -88.9% |
| 1Q23 | -3,282 | -27.2% |
| 4Q22 | 2,573 | -234.1% |
| 3Q22 | 7,775 | +60.4% |
| 2Q22 | 4,266 | -83.1% |
| 1Q22 | -4,508 | -26.8% |
| 4Q21 | -1,919 | -86.2% |
| 3Q21 | 4,846 | -34.1% |
| 2Q21 | 25,262 | -860.9% |
| 1Q21 | -6,160 | +1.3% |
| 4Q20 | -13,897 | -413.1% |
| 3Q20 | 7,357 | - |
| 2Q20 | -3,320 | - |
| 1Q20 | -6,078 | - |
| 4Q19 | 4,439 | - |
| 4Q17 | 6,300 | -14.6% |
| 3Q17 | 7,714 | -21.6% |
| 2Q17 | 4,471 | -0.1% |
| 1Q17 | -1,453 | +1.8% |
| 4Q16 | 7,381 | -7.3% |
| 3Q16 | 9,838 | +35.1% |
| 2Q16 | 4,475 | - |
| 1Q16 | -1,427 | - |
| 4Q15 | 7,959 | - |
| 3Q15 | 7,282 | - |