| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 54,000 | -40.0% |
| 2Q26 | 79,000 | +3.9% |
| 1Q26 | 68,000 | -11.7% |
| 4Q25 | 100,000 | -5.2% |
| 3Q25 | 90,000 | +34.3% |
| 2Q25 | 76,000 | +26.7% |
| 1Q25 | 77,000 | +89.3% |
| 4Q24 | 105,445 | +24.2% |
| 3Q24 | 67,000 | +33.6% |
| 2Q24 | 60,000 | +46.4% |
| 1Q24 | 40,685 | +13.0% |
| 4Q23 | 84,886 | +6.1% |
| 3Q23 | 50,137 | -13.6% |
| 2Q23 | 40,984 | +86.3% |
| 1Q23 | 35,993 | +141.1% |
| 4Q22 | 80,000 | +32.0% |
| 3Q22 | 58,000 | +193.7% |
| 2Q22 | 22,000 | +1191.1% |
| 1Q22 | 14,931 | -138.2% |
| 4Q21 | 60,608 | -150.9% |
| 3Q21 | 19,745 | -204.8% |
| 2Q21 | 1,704 | -97.2% |
| 1Q21 | -39,057 | -208.4% |
| 4Q20 | -118,978 | -250.0% |
| 3Q20 | -18,835 | -135.6% |
| 2Q20 | 60,895 | +140.6% |
| 1Q20 | 36,037 | +103.3% |
| 4Q19 | 79,308 | +138.8% |
| 3Q19 | 52,916 | +48.9% |
| 2Q19 | 25,312 | -947.1% |
| 1Q19 | 17,729 | -55.8% |
| 4Q18 | 33,208 | -57.8% |
| 3Q18 | 35,542 | -23.3% |
| 2Q18 | -2,988 | -106.8% |
| 1Q18 | 40,129 | +26.8% |
| 4Q17 | 78,708 | -4.1% |
| 3Q17 | 46,331 | -12.1% |
| 2Q17 | 43,995 | +32.7% |
| 1Q17 | 31,647 | +38.1% |
| 4Q16 | 82,056 | - |
| 3Q16 | 52,703 | - |
| 2Q16 | 33,166 | - |
| 1Q16 | 22,913 | - |