| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 1,861 | +10.3% |
| 2Q26 | 175 | -252.2% |
| 1Q26 | 320 | +117.7% |
| 4Q25 | 209 | +940.4% |
| 3Q25 | 1,687 | +10.6% |
| 2Q25 | -115 | -22.4% |
| 1Q25 | 147 | +5.1% |
| 4Q24 | 20 | -52.7% |
| 3Q24 | 1,525 | -9.3% |
| 2Q24 | -149 | -5.5% |
| 1Q24 | 139 | +28.3% |
| 4Q23 | 42 | -751.6% |
| 3Q23 | 1,681 | -4.1% |
| 2Q23 | -157 | +558.5% |
| 1Q23 | 109 | -58.2% |
| 4Q22 | -7 | -96.5% |
| 3Q22 | 1,752 | -12.5% |
| 2Q22 | -24 | -95.8% |
| 1Q22 | 260 | -143.4% |
| 4Q21 | -188 | -30.5% |
| 3Q21 | 2,002 | +4.6% |
| 2Q21 | -570 | +1586.7% |
| 1Q21 | -602 | -598.9% |
| 4Q20 | -271 | +55.9% |
| 3Q20 | 1,914 | -6.0% |
| 2Q20 | -34 | -88.1% |
| 1Q20 | 120 | +81.6% |
| 4Q19 | -174 | -11.9% |
| 3Q19 | 2,035 | -1.2% |
| 2Q19 | -283 | +84.9% |
| 1Q19 | 66 | -70.8% |
| 4Q18 | -198 | +68.6% |
| 3Q18 | 2,060 | -8.1% |
| 2Q18 | -153 | +147.2% |
| 1Q18 | 227 | +470.0% |
| 4Q17 | -117 | +109.1% |
| 3Q17 | 2,241 | +13.4% |
| 2Q17 | -62 | - |
| 1Q17 | 39 | - |
| 4Q16 | -56 | - |
| 3Q16 | 1,976 | - |