| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 315 | -975.0% |
| 1Q26 | 243 | -196.8% |
| 4Q25 | 2,445 | +34.3% |
| 3Q25 | 1,077 | +154.0% |
| 2Q25 | -36 | -117.1% |
| 1Q25 | -251 | +46.8% |
| 4Q24 | 1,820 | -5.7% |
| 3Q24 | 424 | -20.7% |
| 2Q24 | 210 | +62.8% |
| 1Q24 | -171 | +256.3% |
| 4Q23 | 1,929 | -9.9% |
| 3Q23 | 535 | +73.1% |
| 2Q23 | 129 | +290.9% |
| 1Q23 | -48 | -17.2% |
| 4Q22 | 2,141 | -15.0% |
| 3Q22 | 309 | +143.3% |
| 2Q22 | 33 | -37.7% |
| 1Q22 | -58 | -61.8% |
| 4Q21 | 2,519 | +8.5% |
| 3Q21 | 127 | -354.8% |
| 2Q21 | 53 | -121.5% |
| 1Q21 | -152 | -49.4% |
| 4Q20 | 2,322 | +25.9% |
| 3Q20 | -50 | -293.9% |
| 2Q20 | -247 | +69.1% |
| 1Q20 | -301 | +3218.8% |
| 4Q19 | 1,843 | +3.3% |
| 3Q19 | 25 | -183.5% |
| 2Q19 | -146 | +89.7% |
| 1Q19 | -10 | -94.7% |
| 4Q18 | 1,785 | +17.7% |
| 3Q18 | -31 | -127.5% |
| 2Q18 | -77 | +316.3% |
| 1Q18 | -171 | -38.4% |
| 4Q17 | 1,517 | -16.1% |
| 3Q17 | 112 | -233.6% |
| 2Q17 | -19 | - |
| 1Q17 | -277 | - |
| 4Q16 | 1,808 | - |
| 3Q16 | -84 | - |