| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 141,000 | -19.9% |
| 1Q26 | 15,000 | -93.7% |
| 4Q25 | 120,000 | -20.5% |
| 3Q25 | 62,000 | -73.7% |
| 2Q25 | 176,000 | -48.0% |
| 1Q25 | 238,000 | -35.6% |
| 4Q24 | 151,007 | -68.5% |
| 3Q24 | 236,086 | -62.7% |
| 2Q24 | 338,434 | -52.0% |
| 1Q24 | 369,473 | -36.5% |
| 4Q23 | 480,000 | -25.4% |
| 3Q23 | 632,990 | +23.2% |
| 2Q23 | 705,606 | +30.8% |
| 1Q23 | 581,404 | +38.9% |
| 4Q22 | 643,142 | +77.3% |
| 3Q22 | 513,621 | +162.3% |
| 2Q22 | 539,526 | +237.8% |
| 1Q22 | 418,430 | +55.1% |
| 4Q21 | 362,761 | -1.4% |
| 3Q21 | 195,786 | -12.4% |
| 2Q21 | 159,729 | -43.8% |
| 1Q21 | 269,724 | +78.5% |
| 4Q20 | 368,094 | +65.2% |
| 3Q20 | 223,384 | +61.9% |
| 2Q20 | 283,986 | +10.9% |
| 1Q20 | 151,067 | -13.5% |
| 4Q19 | 222,761 | -20.7% |
| 3Q19 | 137,963 | -23.6% |
| 2Q19 | 256,087 | -33.5% |
| 1Q19 | 174,556 | +1.1% |
| 4Q18 | 280,941 | -23.3% |
| 3Q18 | 180,676 | +19.9% |
| 2Q18 | 385,108 | +50.7% |
| 1Q18 | 172,643 | +141.5% |
| 4Q17 | 366,117 | +108.7% |
| 3Q17 | 150,701 | +148.5% |
| 2Q17 | 255,615 | - |
| 1Q17 | 71,483 | - |
| 4Q16 | 175,467 | - |
| 3Q16 | 60,641 | - |