| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -82,000 | +10.8% |
| 4Q25 | -9,000 | +75.3% |
| 3Q25 | 43,000 | -45.2% |
| 2Q25 | 35,000 | -17.8% |
| 1Q25 | -74,000 | +138.1% |
| 4Q24 | -5,135 | -109.1% |
| 3Q24 | 78,492 | +40.2% |
| 2Q24 | 42,589 | -15.7% |
| 1Q24 | -31,081 | -19.3% |
| 4Q23 | 56,400 | +23.6% |
| 3Q23 | 56,000 | +27.7% |
| 2Q23 | 50,501 | -18.8% |
| 1Q23 | -38,501 | -19.9% |
| 4Q22 | 45,646 | -23.6% |
| 3Q22 | 43,838 | +352.3% |
| 2Q22 | 62,162 | -631.7% |
| 1Q22 | -48,054 | -43.7% |
| 4Q21 | 59,728 | -152.1% |
| 3Q21 | 9,692 | +965.1% |
| 2Q21 | -11,692 | -136.0% |
| 1Q21 | -85,313 | +10.5% |
| 4Q20 | -114,580 | +18901.7% |
| 3Q20 | 910 | -97.6% |
| 2Q20 | 32,455 | +111.0% |
| 1Q20 | -77,210 | +129.4% |
| 4Q19 | -603 | -100.7% |
| 3Q19 | 38,507 | -34.4% |
| 2Q19 | 15,379 | -70.4% |
| 1Q19 | -33,664 | +8.1% |
| 4Q18 | 87,991 | +818.4% |
| 3Q18 | 58,704 | +60.8% |
| 2Q18 | 52,030 | +94.9% |
| 1Q18 | -31,150 | -55.7% |
| 4Q17 | 9,581 | -80.2% |
| 3Q17 | 36,515 | +0.7% |
| 2Q17 | 26,700 | -68.1% |
| 1Q17 | -70,278 | +68.1% |
| 4Q16 | 48,474 | - |
| 3Q16 | 36,268 | - |
| 2Q16 | 83,729 | - |
| 1Q16 | -41,800 | - |