| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 326,000 | -402.2% |
| 3Q25 | -74,000 | +34.5% |
| 2Q25 | 79,000 | +139.4% |
| 1Q25 | 69,000 | +122.8% |
| 4Q24 | -107,865 | -210.2% |
| 3Q24 | -55,000 | -50.4% |
| 2Q24 | 33,000 | -70.5% |
| 1Q24 | 30,963 | -53.2% |
| 4Q23 | 97,883 | +7.8% |
| 3Q23 | -110,806 | -169.1% |
| 2Q23 | 111,923 | -49.1% |
| 1Q23 | 66,144 | -80.3% |
| 4Q22 | 90,766 | -79.4% |
| 3Q22 | 160,439 | -72.4% |
| 2Q22 | 219,678 | -15.8% |
| 1Q22 | 335,883 | +95.5% |
| 4Q21 | 440,977 | +280.2% |
| 3Q21 | 581,337 | +502.5% |
| 2Q21 | 260,843 | -395.3% |
| 1Q21 | 171,843 | +342.0% |
| 4Q20 | 115,985 | +11.1% |
| 3Q20 | 96,484 | -14.6% |
| 2Q20 | -88,344 | -137.9% |
| 1Q20 | 38,875 | -89.1% |
| 4Q19 | 104,351 | -55.9% |
| 3Q19 | 113,019 | -58.5% |
| 2Q19 | 232,824 | -16.3% |
| 1Q19 | 355,160 | -18.2% |
| 4Q18 | 236,454 | -23.7% |
| 3Q18 | 272,644 | +5.3% |
| 2Q18 | 278,028 | -21.6% |
| 1Q18 | 434,010 | -1.3% |
| 4Q17 | 310,022 | +1.2% |
| 3Q17 | 258,923 | +44.0% |
| 2Q17 | 354,679 | +51.5% |
| 1Q17 | 439,916 | +108.2% |
| 4Q16 | 306,253 | +20.4% |
| 3Q16 | 179,862 | - |
| 2Q16 | 234,156 | - |
| 1Q16 | 211,329 | - |
| 4Q15 | 254,338 | - |