| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q26 | -11,000 | -21.4% |
| 3Q26 | 13,000 | -69.0% |
| 4Q25 | -14,000 | -159.1% |
| 3Q25 | 42,000 | +1300.0% |
| 2Q25 | 30,677 | +36.3% |
| 1Q25 | 31,323 | +150.6% |
| 4Q24 | 23,671 | -33.1% |
| 3Q24 | 3,000 | -93.8% |
| 2Q24 | 22,500 | -67.9% |
| 1Q24 | 12,500 | -86.6% |
| 4Q23 | 35,371 | +44.3% |
| 3Q23 | 48,629 | -22.8% |
| 2Q23 | 70,107 | +25.1% |
| 1Q23 | 93,045 | +80.3% |
| 4Q22 | 24,507 | -45.9% |
| 3Q22 | 62,981 | +147.6% |
| 2Q22 | 56,019 | +116.9% |
| 1Q22 | 51,607 | -1032.5% |
| 4Q21 | 45,268 | -11.5% |
| 3Q21 | 25,437 | -857.5% |
| 2Q21 | 25,829 | +12.6% |
| 1Q21 | -5,534 | -12.4% |
| 4Q20 | 51,168 | -42.1% |
| 3Q20 | -3,358 | -121.5% |
| 2Q20 | 22,943 | -11.8% |
| 1Q20 | -6,315 | -217.3% |
| 4Q19 | 88,370 | +82.0% |
| 3Q19 | 15,640 | -50.4% |
| 2Q19 | 26,012 | -56.3% |
| 1Q19 | 5,384 | -79.0% |
| 4Q18 | 48,550 | +20.4% |
| 3Q18 | 31,552 | +517.8% |
| 2Q18 | 59,464 | +29.5% |
| 1Q18 | 25,616 | +1509.0% |
| 4Q17 | 40,336 | - |
| 3Q17 | 5,107 | - |
| 2Q17 | 45,923 | - |
| 1Q17 | 1,592 | - |