| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 17,000 | -63.8% |
| 1Q26 | -23,000 | - |
| 4Q25 | 59,000 | +32.8% |
| 3Q25 | 36,000 | -42.3% |
| 2Q25 | 47,000 | -3.1% |
| 1Q25 | 0 | -100.0% |
| 4Q24 | 44,437 | -23.5% |
| 3Q24 | 62,382 | +25.5% |
| 2Q24 | 48,492 | -10.5% |
| 1Q24 | 2,000 | -108.3% |
| 4Q23 | 58,100 | -29.0% |
| 3Q23 | 49,716 | -32.8% |
| 2Q23 | 54,184 | -12.6% |
| 1Q23 | -24,000 | +26.3% |
| 4Q22 | 81,786 | -11.8% |
| 3Q22 | 74,000 | +122.9% |
| 2Q22 | 62,000 | -44.6% |
| 1Q22 | -19,000 | -91.7% |
| 4Q21 | 92,712 | -66.3% |
| 3Q21 | 33,203 | +80.3% |
| 2Q21 | 111,852 | +29.2% |
| 1Q21 | -228,852 | +4296.8% |
| 4Q20 | 274,984 | +176.9% |
| 3Q20 | 18,417 | -75.0% |
| 2Q20 | 86,557 | +24.4% |
| 1Q20 | -5,205 | -142.3% |
| 4Q19 | 99,317 | +4.2% |
| 3Q19 | 73,528 | +13.5% |
| 2Q19 | 69,587 | +1.6% |
| 1Q19 | 12,302 | -169.8% |
| 4Q18 | 95,331 | +66.4% |
| 3Q18 | 64,755 | +27.9% |
| 2Q18 | 68,476 | -9.7% |
| 1Q18 | -17,624 | -214.8% |
| 4Q17 | 57,306 | -60.2% |
| 3Q17 | 50,618 | -17.5% |
| 2Q17 | 75,868 | - |
| 1Q17 | 15,355 | - |
| 4Q16 | 143,941 | - |
| 3Q16 | 61,326 | - |