| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 129,000 | +25.4% |
| 3Q25 | 120,000 | -40.0% |
| 2Q25 | 122,000 | +8.9% |
| 1Q25 | 153,000 | +117.5% |
| 4Q24 | 102,853 | +8.3% |
| 3Q24 | 200,000 | +88.7% |
| 2Q24 | 112,000 | +35.4% |
| 1Q24 | 70,337 | -24.6% |
| 4Q23 | 95,006 | -1778.6% |
| 3Q23 | 105,994 | +117.8% |
| 2Q23 | 82,727 | +18.2% |
| 1Q23 | 93,273 | +145.7% |
| 4Q22 | -5,660 | -357.6% |
| 3Q22 | 48,660 | +5.8% |
| 2Q22 | 70,000 | +137.6% |
| 1Q22 | 37,956 | +37.8% |
| 4Q21 | 2,197 | -98.4% |
| 3Q21 | 46,000 | -19.1% |
| 2Q21 | 29,462 | -815.3% |
| 1Q21 | 27,538 | +50.6% |
| 4Q20 | 138,000 | +295.9% |
| 3Q20 | 56,831 | +11.5% |
| 2Q20 | -4,119 | -108.0% |
| 1Q20 | 18,288 | +182.6% |
| 4Q19 | 34,855 | -49.9% |
| 3Q19 | 50,978 | +136.4% |
| 2Q19 | 51,567 | -332.0% |
| 1Q19 | 6,472 | -111.6% |
| 4Q18 | 69,569 | +267.1% |
| 3Q18 | 21,563 | -69.9% |
| 2Q18 | -22,229 | -152.6% |
| 1Q18 | -55,990 | -140.8% |
| 4Q17 | 18,949 | - |
| 3Q17 | 71,566 | - |
| 2Q17 | 42,264 | - |
| 1Q17 | 137,383 | - |