| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 654,000 | +1.1% |
| 2Q26 | 410,000 | +26.2% |
| 1Q26 | 220,000 | -433.3% |
| 4Q25 | 648,000 | -31.9% |
| 3Q25 | 647,000 | +39.4% |
| 2Q25 | 325,000 | +51.9% |
| 1Q25 | -66,000 | -2.9% |
| 4Q24 | 951,000 | +25.5% |
| 3Q24 | 464,000 | +6.2% |
| 2Q24 | 214,000 | +2.4% |
| 1Q24 | -68,000 | -163.6% |
| 4Q23 | 758,000 | +22.5% |
| 3Q23 | 437,000 | -1.8% |
| 2Q23 | 209,000 | -12.9% |
| 1Q23 | 107,000 | -30.5% |
| 4Q22 | 619,000 | +20.0% |
| 3Q22 | 445,000 | -8.6% |
| 2Q22 | 240,000 | +36.4% |
| 1Q22 | 154,000 | -741.7% |
| 4Q21 | 516,000 | -14.1% |
| 3Q21 | 487,000 | -3.9% |
| 2Q21 | 176,000 | +70.9% |
| 1Q21 | -24,000 | -126.1% |
| 4Q20 | 601,000 | +71.2% |
| 3Q20 | 507,000 | +15.2% |
| 2Q20 | 103,000 | +171.1% |
| 1Q20 | 92,000 | -48.9% |
| 4Q19 | 351,000 | -40.9% |
| 3Q19 | 440,000 | +11.4% |
| 2Q19 | 38,000 | -79.9% |
| 1Q19 | 180,000 | +291.2% |
| 4Q18 | 594,030 | +31.4% |
| 3Q18 | 395,083 | -17.9% |
| 2Q18 | 188,879 | +12.6% |
| 1Q18 | 46,008 | -5.5% |
| 4Q17 | 452,239 | +20.8% |
| 3Q17 | 481,418 | +22.1% |
| 2Q17 | 167,686 | - |
| 1Q17 | 48,664 | - |
| 4Q16 | 374,424 | - |
| 3Q16 | 394,355 | - |