| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 102 | +229.0% |
| 1Q26 | -241 | -35.4% |
| 4Q25 | 942 | +25.0% |
| 3Q25 | 577 | -16.9% |
| 2Q25 | 31 | -89.7% |
| 1Q25 | -373 | +274.4% |
| 4Q24 | 753 | +9.2% |
| 3Q24 | 694 | +232.2% |
| 2Q24 | 302 | -1496.8% |
| 1Q24 | -100 | -61.9% |
| 4Q23 | 690 | -22.7% |
| 3Q23 | 209 | -70.8% |
| 2Q23 | -22 | -105.1% |
| 1Q23 | -262 | -156.8% |
| 4Q22 | 893 | -17.2% |
| 3Q22 | 714 | -30.0% |
| 2Q22 | 420 | -28.4% |
| 1Q22 | 460 | +7947.2% |
| 4Q21 | 1,078 | -2.6% |
| 3Q21 | 1,022 | +148.4% |
| 2Q21 | 588 | +459.7% |
| 1Q21 | 5 | -103.0% |
| 4Q20 | 1,107 | +18.6% |
| 3Q20 | 411 | -30.0% |
| 2Q20 | 105 | -49.3% |
| 1Q20 | -191 | -1793.6% |
| 4Q19 | 933 | -2.4% |
| 3Q19 | 587 | +139.9% |
| 2Q19 | 207 | -53.4% |
| 1Q19 | 11 | -105.3% |
| 4Q18 | 956 | -17.0% |
| 3Q18 | 245 | -54.7% |
| 2Q18 | 444 | -28.0% |
| 1Q18 | -212 | -1956.7% |
| 4Q17 | 1,153 | -15.5% |
| 3Q17 | 540 | -24.1% |
| 2Q17 | 617 | +37.9% |
| 1Q17 | 11 | -114.2% |
| 4Q16 | 1,364 | - |
| 3Q16 | 712 | - |
| 2Q16 | 447 | - |
| 1Q16 | -81 | - |