| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,172 | +278.1% |
| 1Q26 | 1,187 | +299.7% |
| 4Q25 | 519 | +183.6% |
| 3Q25 | 2,228 | +1258.5% |
| 2Q25 | 310 | +1450.0% |
| 1Q25 | 297 | -58.2% |
| 4Q24 | 183 | -70.5% |
| 3Q24 | 164 | -63.1% |
| 2Q24 | 20 | -97.8% |
| 1Q24 | 710 | +10.4% |
| 4Q23 | 620 | +66.2% |
| 3Q23 | 444 | -45.5% |
| 2Q23 | 912 | +82.0% |
| 1Q23 | 643 | +1028.1% |
| 4Q22 | 373 | +82.8% |
| 3Q22 | 815 | -802.6% |
| 2Q22 | 501 | -870.8% |
| 1Q22 | 57 | -147.5% |
| 4Q21 | 204 | -256.9% |
| 3Q21 | -116 | -514.3% |
| 2Q21 | -65 | -109.9% |
| 1Q21 | -120 | -125.6% |
| 4Q20 | -130 | -137.7% |
| 3Q20 | 28 | -6.7% |
| 2Q20 | 659 | -1129.7% |
| 1Q20 | 468 | -9460.0% |
| 4Q19 | 345 | +143.0% |
| 3Q19 | 30 | -96.7% |
| 2Q19 | -64 | -23.8% |
| 1Q19 | -5 | -37.5% |
| 4Q18 | 142 | +153.6% |
| 3Q18 | 910 | +1650.0% |
| 2Q18 | -84 | -116.0% |
| 1Q18 | -8 | -101.7% |
| 4Q17 | 56 | -76.6% |
| 3Q17 | 52 | -67.5% |
| 2Q17 | 526 | - |
| 1Q17 | 473 | - |
| 4Q16 | 239 | - |
| 3Q16 | 160 | - |