| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 4,562 | -15.4% |
| 3Q25 | -51,434 | -1147.3% |
| 2Q25 | 10,882 | +80.9% |
| 1Q25 | 7,202 | -182.4% |
| 4Q24 | 5,392 | +133.7% |
| 3Q24 | 4,911 | -59.7% |
| 2Q24 | 6,017 | +93.7% |
| 1Q24 | -8,745 | -183.1% |
| 4Q23 | 2,307 | -78.9% |
| 3Q23 | 12,194 | -34.7% |
| 2Q23 | 3,106 | -75.4% |
| 1Q23 | 10,525 | +140.5% |
| 4Q22 | 10,912 | -28.8% |
| 3Q22 | 18,681 | +476.4% |
| 2Q22 | 12,603 | +3.9% |
| 1Q22 | 4,376 | -59.8% |
| 4Q21 | 15,333 | +153.1% |
| 3Q21 | 3,241 | -73.7% |
| 2Q21 | 12,128 | -222.1% |
| 1Q21 | 10,884 | +67.5% |
| 4Q20 | 6,057 | -42.4% |
| 3Q20 | 12,342 | -64.1% |
| 2Q20 | -9,932 | -133.1% |
| 1Q20 | 6,496 | -83.3% |
| 4Q19 | 10,507 | +51.4% |
| 3Q19 | 34,344 | +13.3% |
| 2Q19 | 30,046 | +25.4% |
| 1Q19 | 38,934 | -17.4% |
| 4Q18 | 6,938 | -29.1% |
| 3Q18 | 30,301 | -15.8% |
| 2Q18 | 23,967 | +127.4% |
| 1Q18 | 47,144 | +95.4% |
| 4Q17 | 9,783 | -599.9% |
| 3Q17 | 35,983 | +91.4% |
| 2Q17 | 10,538 | -590.8% |
| 1Q17 | 24,133 | +9.3% |
| 4Q16 | -1,957 | - |
| 3Q16 | 18,795 | - |
| 2Q16 | -2,147 | - |
| 1Q16 | 22,089 | - |