| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 286 | +125.2% |
| 4Q25 | 1,932 | +35.9% |
| 3Q25 | 356 | -1122.1% |
| 2Q25 | 105 | +16.7% |
| 1Q25 | 127 | -84.4% |
| 4Q24 | 1,421 | +13.0% |
| 3Q24 | -35 | -14.2% |
| 2Q24 | 89 | -1437.3% |
| 1Q24 | 815 | -6.3% |
| 4Q23 | 1,258 | +2.0% |
| 3Q23 | -41 | -116.5% |
| 2Q23 | -7 | -69.4% |
| 1Q23 | 870 | +168.5% |
| 4Q22 | 1,233 | -15.6% |
| 3Q22 | 246 | -396.8% |
| 2Q22 | -22 | -60.6% |
| 1Q22 | 324 | +82.5% |
| 4Q21 | 1,461 | +33.4% |
| 3Q21 | -84 | -130.9% |
| 2Q21 | -56 | -149.8% |
| 1Q21 | 177 | -77.4% |
| 4Q20 | 1,095 | -4.8% |
| 3Q20 | 269 | +24.6% |
| 2Q20 | 111 | -349.5% |
| 1Q20 | 785 | +10.4% |
| 4Q19 | 1,150 | -1.2% |
| 3Q19 | 215 | +27.5% |
| 2Q19 | -45 | -53.4% |
| 1Q19 | 711 | +34.2% |
| 4Q18 | 1,165 | +8.9% |
| 3Q18 | 169 | +20.7% |
| 2Q18 | -97 | -17.2% |
| 1Q18 | 530 | -1.3% |
| 4Q17 | 1,069 | +32.5% |
| 3Q17 | 140 | -3.7% |
| 2Q17 | -117 | +150.2% |
| 1Q17 | 537 | -11.0% |
| 4Q16 | 807 | - |
| 3Q16 | 145 | - |
| 2Q16 | -47 | - |
| 1Q16 | 603 | - |