| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 377,000 | +16.0% |
| 1Q26 | 341,000 | -28.5% |
| 4Q25 | 423,000 | +39.1% |
| 3Q25 | 838,000 | +19.5% |
| 2Q25 | 325,000 | -50.2% |
| 1Q25 | 477,000 | -1.6% |
| 4Q24 | 304,000 | +41.3% |
| 3Q24 | 701,000 | +10.4% |
| 2Q24 | 652,000 | +38.2% |
| 1Q24 | 485,000 | -21.4% |
| 4Q23 | 215,217 | -38.9% |
| 3Q23 | 634,965 | -21.6% |
| 2Q23 | 471,818 | -26.9% |
| 1Q23 | 616,880 | -4.2% |
| 4Q22 | 351,995 | -356.9% |
| 3Q22 | 810,000 | +49.7% |
| 2Q22 | 645,829 | +10.0% |
| 1Q22 | 644,171 | -20.1% |
| 4Q21 | -137,000 | -138.5% |
| 3Q21 | 541,000 | +45.7% |
| 2Q21 | 586,920 | +96.5% |
| 1Q21 | 806,080 | +1172.8% |
| 4Q20 | 356,200 | -28.6% |
| 3Q20 | 371,253 | -55.4% |
| 2Q20 | 298,679 | -55.2% |
| 1Q20 | 63,333 | -89.9% |
| 4Q19 | 498,670 | -24.8% |
| 3Q19 | 831,763 | -1.0% |
| 2Q19 | 666,579 | -9.3% |
| 1Q19 | 625,476 | +7.9% |
| 4Q18 | 663,085 | +77.7% |
| 3Q18 | 839,766 | -3.2% |
| 2Q18 | 735,284 | +19.3% |
| 1Q18 | 579,731 | -17.5% |
| 4Q17 | 373,051 | -14.0% |
| 3Q17 | 867,888 | +21.0% |
| 2Q17 | 616,306 | - |
| 1Q17 | 703,051 | - |
| 4Q16 | 433,841 | - |
| 3Q16 | 717,420 | - |