| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 112,000 | +46.0% |
| 3Q25 | 146,000 | +231.8% |
| 2Q25 | 157,000 | +26.4% |
| 1Q25 | 180,000 | -34.3% |
| 4Q24 | 76,713 | -12.8% |
| 3Q24 | 44,000 | -13.0% |
| 2Q24 | 124,165 | -7.7% |
| 1Q24 | 273,835 | +35.0% |
| 4Q23 | 88,000 | -404.0% |
| 3Q23 | 50,583 | -359.5% |
| 2Q23 | 134,552 | +627.5% |
| 1Q23 | 202,865 | +26.6% |
| 4Q22 | -28,944 | -280.9% |
| 3Q22 | -19,495 | -142.2% |
| 2Q22 | 18,495 | -81.8% |
| 1Q22 | 160,194 | -42.9% |
| 4Q21 | 16,000 | -88.3% |
| 3Q21 | 46,145 | -36.0% |
| 2Q21 | 101,855 | +311.7% |
| 1Q21 | 280,748 | +321.1% |
| 4Q20 | 136,566 | +50.6% |
| 3Q20 | 72,155 | -31.8% |
| 2Q20 | 24,743 | -53.1% |
| 1Q20 | 66,667 | -60.8% |
| 4Q19 | 90,706 | -294.5% |
| 3Q19 | 105,769 | +40.6% |
| 2Q19 | 52,780 | +62.9% |
| 1Q19 | 170,216 | +70.5% |
| 4Q18 | -46,629 | -165.5% |
| 3Q18 | 75,210 | +43.7% |
| 2Q18 | 32,408 | -55.4% |
| 1Q18 | 99,862 | -36.7% |
| 4Q17 | 71,191 | +321.8% |
| 3Q17 | 52,353 | -44.2% |
| 2Q17 | 72,675 | +15.2% |
| 1Q17 | 157,844 | -30.3% |
| 4Q16 | 16,878 | -87.6% |
| 3Q16 | 93,813 | - |
| 2Q16 | 63,096 | - |
| 1Q16 | 226,390 | - |
| 4Q15 | 136,005 | - |