| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 178,000 | -62.3% |
| 1Q26 | 247,000 | +8.8% |
| 4Q25 | 583,721 | +90.1% |
| 3Q25 | 118,000 | -82.4% |
| 2Q25 | 472,000 | -11.3% |
| 1Q25 | 227,000 | -169.8% |
| 4Q24 | 307,000 | +25.1% |
| 3Q24 | 670,060 | -9.9% |
| 2Q24 | 532,268 | -32.5% |
| 1Q24 | -325,328 | -169.9% |
| 4Q23 | 245,312 | -24.9% |
| 3Q23 | 743,435 | +91.6% |
| 2Q23 | 788,606 | +91.7% |
| 1Q23 | 465,122 | +23.8% |
| 4Q22 | 326,566 | +51.4% |
| 3Q22 | 388,000 | +72.6% |
| 2Q22 | 411,411 | +93.2% |
| 1Q22 | 375,589 | +126.2% |
| 4Q21 | 215,734 | +108.4% |
| 3Q21 | 224,779 | +111.0% |
| 2Q21 | 212,973 | +182.0% |
| 1Q21 | 166,027 | -21.1% |
| 4Q20 | 103,503 | -18.9% |
| 3Q20 | 106,521 | -45.8% |
| 2Q20 | 75,534 | -70.9% |
| 1Q20 | 210,550 | +391.4% |
| 4Q19 | 127,653 | +137.8% |
| 3Q19 | 196,451 | -37.6% |
| 2Q19 | 259,351 | -51.0% |
| 1Q19 | 42,848 | -86.2% |
| 4Q18 | 53,676 | -90.4% |
| 3Q18 | 314,592 | -29.8% |
| 2Q18 | 529,812 | -348.8% |
| 1Q18 | 309,394 | +633.7% |
| 4Q17 | 560,805 | -757.5% |
| 3Q17 | 448,452 | +229.5% |
| 2Q17 | -212,959 | - |
| 1Q17 | 42,169 | - |
| 4Q16 | -85,292 | - |
| 3Q16 | 136,082 | - |