| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 20,738 | -80.6% |
| 1Q26 | 56,262 | -59.2% |
| 4Q25 | -13,068 | -114.3% |
| 3Q25 | 134,356 | -41.8% |
| 2Q25 | 107,000 | +46.6% |
| 1Q25 | 137,803 | +39.1% |
| 4Q24 | 91,510 | +63.2% |
| 3Q24 | 230,857 | - |
| 2Q24 | 73,000 | - |
| 1Q24 | 99,039 | -15.2% |
| 4Q23 | 56,056 | -58.0% |
| 1Q23 | 116,842 | +100.7% |
| 4Q22 | 133,605 | +264.2% |
| 3Q22 | 223,558 | -226.2% |
| 2Q22 | 138,793 | - |
| 1Q22 | 58,207 | -131.8% |
| 4Q21 | 36,685 | -84.7% |
| 3Q21 | -177,110 | - |
| 1Q21 | -183,006 | -308.0% |
| 4Q20 | 239,245 | +3776.9% |
| 2Q20 | 67,373 | - |
| 1Q20 | 87,996 | -1682.7% |
| 4Q19 | 6,171 | -112.0% |
| 3Q19 | 72,004 | +83.2% |
| 1Q19 | -5,560 | -108.9% |
| 4Q18 | -51,254 | -261.5% |
| 3Q18 | 39,299 | -70.2% |
| 2Q18 | -25,984 | -138.6% |
| 1Q18 | 62,498 | -48.7% |
| 4Q17 | 31,732 | -69.1% |
| 3Q17 | 132,004 | -39.8% |
| 2Q17 | 67,230 | -29.3% |
| 1Q17 | 121,899 | -495.9% |
| 4Q16 | 102,829 | - |
| 3Q16 | 219,303 | - |
| 2Q16 | 95,139 | - |
| 1Q16 | -30,788 | - |