| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 91,000 | +42.2% |
| 3Q25 | 50,000 | -4.8% |
| 2Q25 | 123,000 | -3.1% |
| 1Q25 | 92,000 | -8.4% |
| 4Q24 | 64,000 | +113.6% |
| 3Q24 | 52,534 | +1.1% |
| 2Q24 | 126,988 | -12.5% |
| 1Q24 | 100,478 | -11.0% |
| 4Q23 | 29,957 | -62.1% |
| 3Q23 | 51,962 | +165.0% |
| 2Q23 | 145,161 | -6.0% |
| 1Q23 | 112,920 | +242.1% |
| 4Q22 | 79,000 | -459.1% |
| 3Q22 | 19,610 | -61.5% |
| 2Q22 | 154,390 | +25.5% |
| 1Q22 | 33,006 | -36.7% |
| 4Q21 | -22,000 | -45.7% |
| 3Q21 | 51,000 | +5.7% |
| 2Q21 | 123,000 | +56.0% |
| 1Q21 | 52,108 | +167.3% |
| 4Q20 | -40,544 | -136.3% |
| 3Q20 | 48,227 | -844.4% |
| 2Q20 | 78,821 | -18.4% |
| 1Q20 | 19,496 | -44.0% |
| 4Q19 | 111,676 | - |
| 3Q19 | -6,479 | - |
| 2Q19 | 96,640 | - |
| 1Q19 | 34,797 | - |