| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 313,000 | -621.7% |
| 3Q25 | 118,000 | +31.1% |
| 2Q25 | 107,000 | -354.8% |
| 1Q25 | 311,000 | +22.4% |
| 4Q24 | -60,000 | -156.6% |
| 3Q24 | 90,000 | +2.3% |
| 2Q24 | -42,000 | -2.3% |
| 1Q24 | 254,000 | +5.0% |
| 4Q23 | 106,000 | -54.5% |
| 4Q23 | 88,000 | -279.6% |
| 3Q23 | -43,000 | +38.7% |
| 2Q23 | 242,000 | -42.0% |
| 1Q23 | 233,000 | -62.8% |
| 4Q21 | -49,000 | -126.9% |
| 3Q21 | -31,000 | -106.4% |
| 2Q21 | 417,000 | +2.2% |
| 1Q21 | 627,000 | +29.8% |
| 4Q20 | 182,000 | +30.0% |
| 3Q20 | 485,000 | +166.5% |
| 2Q20 | 408,000 | +1.7% |
| 1Q20 | 483,000 | +2.8% |
| 4Q19 | 140,000 | -60.1% |
| 3Q19 | 182,000 | -53.2% |
| 2Q19 | 401,000 | -22.3% |
| 1Q19 | 470,000 | -20.9% |
| 4Q18 | 351,000 | -24.6% |
| 3Q18 | 389,000 | -14.9% |
| 2Q18 | 516,000 | -8.8% |
| 1Q18 | 594,000 | +1.6% |
| 4Q17 | 465,657 | -15.0% |
| 3Q17 | 457,275 | -16.9% |
| 2Q17 | 565,621 | +11.8% |
| 1Q17 | 584,447 | -20.7% |
| 4Q16 | 547,985 | +115.6% |
| 3Q16 | 550,244 | - |
| 2Q16 | 505,999 | - |
| 1Q16 | 737,246 | - |
| 4Q15 | 254,220 | - |