| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 966 | +9.5% |
| 2Q25 | 1,079 | +3.9% |
| 1Q25 | 856 | +45.6% |
| 4Q24 | 1,011 | +42.4% |
| 3Q24 | 882 | -1.7% |
| 2Q24 | 1,038 | +310.3% |
| 1Q24 | 588 | +228.5% |
| 4Q23 | 710 | +126.8% |
| 3Q23 | 897 | -3.4% |
| 2Q23 | 253 | -61.5% |
| 1Q23 | 179 | -75.4% |
| 4Q22 | 313 | +13.4% |
| 3Q22 | 929 | +21.6% |
| 2Q22 | 657 | -7.6% |
| 1Q22 | 729 | +3.8% |
| 4Q21 | 276 | -53.1% |
| 3Q21 | 764 | +56.2% |
| 2Q21 | 711 | +250.2% |
| 1Q21 | 702 | +416.2% |
| 4Q20 | 588 | +85.5% |
| 3Q20 | 489 | +58.8% |
| 2Q20 | 203 | -68.2% |
| 1Q20 | 136 | +3.8% |
| 4Q19 | 317 | -45.9% |
| 3Q19 | 308 | -38.6% |
| 2Q19 | 639 | -20.4% |
| 1Q19 | 131 | -68.0% |
| 4Q18 | 586 | +8.1% |
| 3Q18 | 502 | +0.8% |
| 2Q18 | 803 | +33.8% |
| 1Q18 | 410 | -13.9% |
| 4Q17 | 542 | +54.2% |
| 3Q17 | 498 | +122.7% |
| 2Q17 | 600 | +3.6% |
| 1Q17 | 476 | +56.6% |
| 4Q16 | 351 | -5412.8% |
| 3Q16 | 223 | -74.6% |
| 2Q16 | 579 | - |
| 1Q16 | 303 | - |
| 4Q15 | -7 | - |
| 3Q15 | 880 | - |