| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 204,000 | -43.0% |
| 1Q26 | 320,000 | +3.9% |
| 4Q25 | 254,000 | -226.6% |
| 3Q25 | -35,000 | -110.2% |
| 2Q25 | 358,000 | +17.0% |
| 1Q25 | 308,000 | -32.4% |
| 4Q24 | -200,581 | -169.0% |
| 3Q24 | 343,697 | -9.4% |
| 2Q24 | 305,948 | +76.8% |
| 1Q24 | 455,833 | +39.8% |
| 4Q23 | 290,731 | -7.8% |
| 3Q23 | 379,269 | +84.1% |
| 2Q23 | 173,000 | -39.4% |
| 1Q23 | 326,176 | +17.6% |
| 4Q22 | 315,437 | +62.6% |
| 3Q22 | 206,000 | +18.3% |
| 2Q22 | 285,675 | -338.0% |
| 1Q22 | 277,325 | -1251.5% |
| 4Q21 | 194,000 | +62.2% |
| 3Q21 | 174,103 | +48.5% |
| 2Q21 | -120,020 | -152.2% |
| 1Q21 | -24,083 | -114.0% |
| 4Q20 | 119,604 | -58.1% |
| 3Q20 | 117,227 | -22.5% |
| 2Q20 | 230,104 | +25.9% |
| 1Q20 | 172,181 | +6.1% |
| 4Q19 | 285,760 | +118.8% |
| 3Q19 | 151,314 | -49.2% |
| 2Q19 | 182,725 | -25.6% |
| 1Q19 | 162,231 | -26.7% |
| 4Q18 | 130,591 | +18.0% |
| 3Q18 | 297,800 | +39.6% |
| 2Q18 | 245,716 | +651.1% |
| 1Q18 | 221,274 | +53.0% |
| 4Q17 | 110,638 | +252.3% |
| 3Q17 | 213,265 | +6.4% |
| 2Q17 | 32,716 | - |
| 1Q17 | 144,621 | - |
| 4Q16 | 31,401 | - |
| 3Q16 | 200,471 | - |