| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 232,000 | -0.4% |
| 4Q25 | 104,583 | -1145.8% |
| 3Q25 | 101,000 | +3.1% |
| 2Q25 | 279,000 | -25.4% |
| 1Q25 | 233,000 | +73.9% |
| 4Q24 | -10,000 | -199.7% |
| 3Q24 | 98,000 | +258.3% |
| 2Q24 | 374,000 | +71.8% |
| 1Q24 | 133,989 | +529.4% |
| 4Q23 | 10,033 | -418.9% |
| 3Q23 | 27,348 | -134.3% |
| 2Q23 | 217,652 | -590.7% |
| 1Q23 | 21,290 | -135.6% |
| 4Q22 | -3,146 | -97.5% |
| 3Q22 | -79,646 | -75.1% |
| 2Q22 | -44,354 | -72.9% |
| 1Q22 | -59,786 | -45.9% |
| 4Q21 | -124,082 | -75.1% |
| 3Q21 | -319,477 | -62.0% |
| 2Q21 | -163,523 | -229.3% |
| 1Q21 | -110,519 | -177.9% |
| 4Q20 | -499,244 | +14549.2% |
| 3Q20 | -841,378 | -6866.2% |
| 2Q20 | 126,453 | -62.9% |
| 1Q20 | 141,925 | +34.8% |
| 4Q19 | -3,408 | -114.6% |
| 3Q19 | 12,435 | -163.1% |
| 2Q19 | 341,116 | +51.4% |
| 1Q19 | 105,285 | +329.1% |
| 4Q18 | 23,282 | -38.0% |
| 3Q18 | -19,693 | -284.8% |
| 2Q18 | 225,361 | +43.9% |
| 1Q18 | 24,535 | -57.8% |
| 4Q17 | 37,576 | -249.5% |
| 3Q17 | 10,655 | -63.0% |
| 2Q17 | 156,565 | -53.7% |
| 1Q17 | 58,200 | -44.8% |
| 4Q16 | -25,136 | - |
| 3Q16 | 28,782 | - |
| 2Q16 | 338,461 | - |
| 1Q16 | 105,371 | - |