| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q27 | 1,098 | +140.8% |
| 4Q26 | 170 | -32.5% |
| 3Q26 | 212 | -25.6% |
| 2Q26 | 213 | -35.8% |
| 1Q26 | 456 | +67.0% |
| 4Q25 | 252 | +28.8% |
| 3Q25 | 285 | +113.6% |
| 2Q25 | 332 | +36.1% |
| 1Q25 | 273 | +238.5% |
| 4Q24 | 195 | -35.3% |
| 3Q24 | 133 | -39.3% |
| 2Q24 | 244 | -23.1% |
| 1Q24 | 80 | -68.7% |
| 4Q23 | 302 | +62.7% |
| 3Q23 | 219 | +8.4% |
| 2Q23 | 317 | +79.9% |
| 1Q23 | 257 | +12.4% |
| 4Q22 | 185 | +2.8% |
| 3Q22 | 202 | +40.7% |
| 2Q22 | 176 | +124.3% |
| 1Q22 | 228 | +216.4% |
| 4Q21 | 180 | +122.6% |
| 3Q21 | 144 | -622.6% |
| 2Q21 | 78 | +55.9% |
| 1Q21 | 72 | -3.9% |
| 4Q20 | 81 | -40.5% |
| 3Q20 | -28 | -127.5% |
| 2Q20 | 50 | -68.6% |
| 1Q20 | 75 | -36.3% |
| 4Q19 | 136 | +19.4% |
| 3Q19 | 100 | +28.1% |
| 2Q19 | 160 | +30.6% |
| 1Q19 | 118 | +15.3% |
| 4Q18 | 114 | -35.2% |
| 3Q18 | 78 | -37.0% |
| 2Q18 | 123 | +0.9% |
| 1Q18 | 102 | -23.7% |
| 4Q17 | 176 | +33.5% |
| 3Q17 | 124 | +11.9% |
| 2Q17 | 122 | - |
| 1Q17 | 134 | - |
| 4Q16 | 132 | - |
| 3Q16 | 111 | - |