| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 892,000 | +1.4% |
| 1Q26 | 239,000 | -41.4% |
| 4Q25 | 556,000 | +34.3% |
| 3Q25 | 600,000 | -15.7% |
| 2Q25 | 880,000 | +8.2% |
| 1Q25 | 408,000 | +10.3% |
| 4Q24 | 414,000 | -46.5% |
| 3Q24 | 712,000 | +10.0% |
| 2Q24 | 813,000 | -16.3% |
| 1Q24 | 370,000 | -10.8% |
| 4Q23 | 774,000 | +6.6% |
| 3Q23 | 647,000 | +17.9% |
| 2Q23 | 971,000 | +11.6% |
| 1Q23 | 415,000 | +15.6% |
| 4Q22 | 726,000 | +36.2% |
| 3Q22 | 549,000 | -26.2% |
| 2Q22 | 870,000 | +16.2% |
| 1Q22 | 359,000 | -20.6% |
| 4Q21 | 533,000 | -40.0% |
| 3Q21 | 744,000 | +0.4% |
| 2Q21 | 749,000 | -12.7% |
| 1Q21 | 452,000 | +4.9% |
| 4Q20 | 889,000 | +9.8% |
| 3Q20 | 741,000 | +10.8% |
| 2Q20 | 858,000 | +19.3% |
| 1Q20 | 431,000 | +51.8% |
| 4Q19 | 810,000 | +8.1% |
| 3Q19 | 669,000 | +12.4% |
| 2Q19 | 719,000 | -3.0% |
| 1Q19 | 284,000 | +105.8% |
| 4Q18 | 749,000 | -4.1% |
| 3Q18 | 595,000 | +30.2% |
| 2Q18 | 741,000 | +74.4% |
| 1Q18 | 138,000 | -34.0% |
| 4Q17 | 781,000 | -5.6% |
| 3Q17 | 457,000 | +0.7% |
| 2Q17 | 425,000 | - |
| 1Q17 | 209,000 | - |
| 4Q16 | 827,000 | - |
| 3Q16 | 454,000 | - |