| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 3,000 | -84.5% |
| 1Q26 | 10,499 | -74.3% |
| 4Q25 | 3,000 | -45.6% |
| 3Q25 | 15,679 | -217.7% |
| 2Q25 | 19,392 | +42.3% |
| 1Q25 | 40,929 | +608.7% |
| 4Q24 | 5,511 | -147.8% |
| 3Q24 | -13,321 | -117.9% |
| 2Q23 | 13,630 | -72.5% |
| 1Q24 | 5,775 | -89.0% |
| 4Q23 | -11,531 | -137.7% |
| 3Q23 | 74,540 | -1472.0% |
| 2Q22 | 49,556 | +48.0% |
| 1Q23 | 52,606 | +433.0% |
| 4Q22 | 30,578 | +33.7% |
| 3Q22 | -5,433 | - |
| 1Q22 | 9,869 | -59.2% |
| 4Q21 | 22,877 | +1222.4% |
| 2Q21 | 33,488 | +89.6% |
| 1Q21 | 24,199 | +30.8% |
| 4Q20 | 1,730 | -115.8% |
| 3Q20 | -6,806 | - |
| 2Q19 | 17,665 | +396.6% |
| 1Q20 | 18,495 | -3.2% |
| 4Q19 | -10,945 | -271.0% |
| 1Q19 | 19,113 | +30.0% |
| 4Q18 | 6,402 | -196.5% |
| 3Q18 | -3,482 | -128.9% |
| 2Q18 | 3,557 | -62.6% |
| 1Q18 | 14,699 | -16.0% |
| 4Q17 | -6,635 | -970.7% |
| 3Q17 | 12,042 | +17.4% |
| 2Q17 | 9,516 | - |
| 1Q17 | 17,509 | - |
| 4Q16 | 762 | - |
| 3Q16 | 10,260 | - |