| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | -766,000 | +447.1% |
| 2Q26 | -407,000 | +223.0% |
| 1Q26 | -104,000 | +57.6% |
| 4Q25 | -251,500 | -396.8% |
| 3Q25 | -140,000 | -163.6% |
| 2Q25 | -126,000 | -140.8% |
| 1Q25 | -66,000 | -158.9% |
| 4Q24 | 84,723 | -83.6% |
| 3Q24 | 220,000 | -40.0% |
| 2Q24 | 308,948 | -22.7% |
| 1Q24 | 112,052 | -517.9% |
| 4Q23 | 516,000 | +106.5% |
| 3Q23 | 366,570 | +11.6% |
| 2Q23 | 399,430 | +10.4% |
| 1Q23 | -26,810 | -118.4% |
| 4Q22 | 249,903 | +1.9% |
| 3Q22 | 328,326 | +1349.4% |
| 2Q22 | 361,944 | +7.8% |
| 1Q22 | 145,730 | -196.7% |
| 4Q21 | 245,347 | +81.6% |
| 3Q21 | 22,653 | -92.4% |
| 2Q21 | 335,724 | -24.0% |
| 1Q21 | -150,724 | -216.4% |
| 4Q20 | 135,067 | -36.1% |
| 3Q20 | 299,075 | -14.5% |
| 2Q20 | 441,551 | -21.9% |
| 1Q20 | 129,542 | +49.5% |
| 4Q19 | 211,365 | -57.6% |
| 3Q19 | 349,760 | -31.3% |
| 2Q19 | 565,194 | -3.5% |
| 1Q19 | 86,648 | -65.8% |
| 4Q18 | 498,521 | +4.3% |
| 3Q18 | 508,776 | -4.0% |
| 2Q18 | 585,766 | -22.9% |
| 1Q18 | 253,628 | -29.8% |
| 4Q17 | 477,883 | +9.4% |
| 3Q17 | 530,118 | +19.5% |
| 2Q17 | 759,544 | - |
| 1Q17 | 361,109 | - |
| 4Q16 | 436,657 | - |
| 3Q16 | 443,503 | - |