| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 64,000 | +481.8% |
| 2Q26 | 40,000 | -766.7% |
| 1Q26 | 57,000 | +7.5% |
| 4Q25 | 22,638 | -146.2% |
| 3Q25 | 11,000 | -176.8% |
| 2Q25 | -6,000 | -115.7% |
| 1Q25 | 53,000 | -40.5% |
| 4Q24 | -49,000 | -294.3% |
| 3Q24 | -14,324 | -125.9% |
| 2Q24 | 38,324 | +1.1% |
| 1Q24 | 89,093 | +54.3% |
| 4Q23 | 25,215 | -54.2% |
| 3Q23 | 55,320 | -39.9% |
| 2Q23 | 37,922 | -40.3% |
| 1Q23 | 57,758 | -49.1% |
| 4Q22 | 55,000 | +9.7% |
| 3Q22 | 92,000 | +79.7% |
| 2Q22 | 63,486 | +35.4% |
| 1Q22 | 113,514 | +717.4% |
| 4Q21 | 50,148 | +59.1% |
| 3Q21 | 51,209 | +77.3% |
| 2Q21 | 46,903 | +28.5% |
| 1Q21 | 13,888 | -77.0% |
| 4Q20 | 31,511 | +121.9% |
| 3Q20 | 28,875 | -49.9% |
| 2Q20 | 36,505 | -54.5% |
| 1Q20 | 60,317 | +5.5% |
| 4Q19 | 14,201 | -46.6% |
| 3Q19 | 57,676 | +39.3% |
| 2Q19 | 80,179 | +29.7% |
| 1Q19 | 57,163 | +86.1% |
| 4Q18 | 26,593 | -17.2% |
| 3Q18 | 41,402 | -23.5% |
| 2Q18 | 61,820 | +9.2% |
| 1Q18 | 30,710 | -20.1% |
| 4Q17 | 32,110 | +184.2% |
| 3Q17 | 54,114 | -24.2% |
| 2Q17 | 56,623 | - |
| 1Q17 | 38,423 | - |
| 4Q16 | 11,298 | - |
| 3Q16 | 71,426 | - |