| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 141,000 | -55.0% |
| 2Q26 | 53,000 | -83.0% |
| 1Q26 | 247,000 | +6.9% |
| 4Q25 | 184,448 | -32.2% |
| 3Q25 | 313,000 | +5.4% |
| 2Q25 | 312,000 | -0.9% |
| 1Q25 | 231,000 | -38.7% |
| 4Q24 | 272,188 | -22.8% |
| 3Q24 | 296,910 | -22.9% |
| 2Q24 | 314,902 | +3.2% |
| 1Q24 | 377,137 | +22.5% |
| 4Q23 | 352,676 | +549.5% |
| 3Q23 | 385,213 | +63.6% |
| 2Q23 | 305,000 | +11.1% |
| 1Q23 | 307,908 | +33.2% |
| 4Q22 | 54,299 | -26.1% |
| 3Q22 | 235,391 | +138.6% |
| 2Q22 | 274,609 | -543.1% |
| 1Q22 | 231,244 | -472.0% |
| 4Q21 | 73,482 | -53.8% |
| 3Q21 | 98,657 | -794.9% |
| 2Q21 | -61,975 | -268.7% |
| 1Q21 | -62,164 | -1083.1% |
| 4Q20 | 158,978 | +488.3% |
| 3Q20 | -14,198 | -109.3% |
| 2Q20 | 36,729 | -74.9% |
| 1Q20 | 6,323 | -93.1% |
| 4Q19 | 27,022 | -70.7% |
| 3Q19 | 152,369 | +35.7% |
| 2Q19 | 146,295 | +239.5% |
| 1Q19 | 92,084 | -26.8% |
| 4Q18 | 92,235 | -65.8% |
| 3Q18 | 112,296 | -3.0% |
| 2Q18 | 43,085 | +13.8% |
| 1Q18 | 125,769 | +1578.7% |
| 4Q17 | 270,012 | -725.6% |
| 3Q17 | 115,714 | -651.6% |
| 2Q17 | 37,846 | - |
| 1Q17 | 7,492 | - |
| 4Q16 | -43,159 | - |
| 3Q16 | -20,979 | - |