| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -48,000 | -129.6% |
| 1Q26 | 429,000 | +246.0% |
| 4Q25 | 362,440 | -17.1% |
| 3Q25 | 336,000 | +127.0% |
| 2Q25 | 162,000 | -75.0% |
| 1Q25 | 124,000 | +701.0% |
| 4Q24 | 437,246 | +32.1% |
| 3Q24 | 148,000 | -57.1% |
| 2Q24 | 648,519 | -3047.8% |
| 1Q24 | 15,481 | -191.4% |
| 4Q23 | 331,000 | +63.2% |
| 3Q23 | 345,000 | +28.5% |
| 2Q23 | -22,000 | -122.4% |
| 1Q23 | -16,946 | -108.9% |
| 4Q22 | 202,801 | +1167.5% |
| 3Q22 | 268,580 | +40.7% |
| 2Q22 | 98,237 | -51.9% |
| 1Q22 | 190,994 | +101.0% |
| 4Q21 | 16,000 | -92.9% |
| 3Q21 | 190,861 | -56.3% |
| 2Q21 | 204,103 | -54.8% |
| 1Q21 | 95,036 | -80.2% |
| 4Q20 | 224,947 | -47.4% |
| 3Q20 | 437,053 | -37.1% |
| 2Q20 | 451,282 | -27.0% |
| 1Q20 | 480,156 | -14.9% |
| 4Q19 | 427,417 | +56.5% |
| 3Q19 | 694,534 | +57.2% |
| 2Q19 | 618,054 | +101.7% |
| 1Q19 | 564,530 | +447.2% |
| 4Q18 | 273,150 | +350.3% |
| 3Q18 | 441,909 | +189.1% |
| 2Q18 | 306,399 | +262.2% |
| 1Q18 | 103,166 | -53.1% |
| 4Q17 | 60,660 | -369.5% |
| 3Q17 | 152,840 | -3.4% |
| 2Q17 | 84,589 | - |
| 1Q17 | 219,999 | - |
| 4Q16 | -22,509 | - |
| 3Q16 | 158,294 | - |