| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | -20,000 | -246.7% |
| 4Q25 | 37,000 | -182.1% |
| 3Q25 | -4,466 | -80.0% |
| 2Q25 | 59,466 | -515.1% |
| 1Q25 | 13,629 | -27.0% |
| 4Q24 | -45,091 | -820.8% |
| 3Q24 | -22,348 | -31.4% |
| 2Q24 | -14,325 | -165.7% |
| 1Q24 | 18,678 | -19.0% |
| 4Q23 | 6,256 | +56.4% |
| 3Q23 | -32,558 | +20.6% |
| 2Q23 | 21,797 | -1152.5% |
| 1Q23 | 23,071 | +77.6% |
| 4Q22 | 4,000 | -74.9% |
| 3Q22 | -27,000 | -1454.7% |
| 2Q22 | -2,071 | -158.3% |
| 1Q22 | 12,992 | -575.2% |
| 4Q21 | 15,909 | -55.7% |
| 3Q21 | 1,993 | -136.8% |
| 2Q21 | 3,555 | -91.5% |
| 1Q21 | -2,734 | -195.3% |
| 4Q20 | 35,907 | +0.6% |
| 3Q20 | -5,418 | -93.2% |
| 2Q19 | 41,708 | +27.6% |
| 1Q20 | 2,869 | -106.2% |
| 4Q19 | 35,702 | -489.7% |
| 3Q19 | -79,226 | -16.7% |
| 1Q19 | -46,015 | -565.1% |
| 4Q18 | -9,161 | -40.4% |
| 3Q18 | -95,071 | +125.6% |
| 2Q18 | 32,680 | -67.9% |
| 1Q18 | 9,894 | -79.4% |
| 4Q17 | -15,374 | -119.7% |
| 3Q17 | -42,133 | -41.4% |
| 2Q17 | 101,755 | -7.4% |
| 1Q17 | 48,062 | +0.7% |
| 4Q16 | 78,038 | - |
| 3Q16 | -71,844 | - |
| 2Q16 | 109,837 | - |
| 1Q16 | 47,712 | - |