| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 17,000 | -90.0% |
| 1Q26 | 54,000 | -27.0% |
| 4Q25 | 45,110 | +82.7% |
| 3Q25 | 12,000 | -70.1% |
| 2Q25 | 170,000 | +122.5% |
| 1Q25 | 74,000 | -48.2% |
| 4Q24 | 24,686 | +73.2% |
| 3Q24 | 40,120 | -38.3% |
| 2Q24 | 76,421 | +36.5% |
| 1Q24 | 142,804 | +157.3% |
| 4Q23 | 14,253 | -86.4% |
| 3Q23 | 65,000 | +45.1% |
| 2Q23 | 56,000 | -4.1% |
| 1Q23 | 55,509 | +544.3% |
| 4Q22 | 105,087 | +267.6% |
| 3Q22 | 44,791 | +19.2% |
| 2Q22 | 58,384 | -10.9% |
| 1Q22 | 8,616 | -87.8% |
| 4Q21 | 28,587 | -30.1% |
| 3Q21 | 37,588 | +111.0% |
| 2Q21 | 65,563 | +70.9% |
| 1Q21 | 70,733 | +71.6% |
| 4Q20 | 40,896 | +104.2% |
| 3Q20 | 17,817 | -61.1% |
| 2Q20 | 38,362 | +2.6% |
| 1Q20 | 41,209 | -21.8% |
| 4Q19 | 20,031 | -49.2% |
| 3Q19 | 45,747 | +28.0% |
| 2Q19 | 37,397 | +87.8% |
| 1Q19 | 52,683 | -1444.6% |
| 4Q18 | 39,457 | -708.6% |
| 3Q18 | 35,732 | +1637.1% |
| 2Q18 | 19,910 | -304.6% |
| 1Q18 | -3,918 | -205.6% |
| 4Q17 | -6,483 | -120.0% |
| 3Q17 | 2,057 | -89.9% |
| 2Q17 | -9,730 | - |
| 1Q17 | 3,711 | - |
| 4Q16 | 32,410 | - |
| 3Q16 | 20,369 | - |