| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 807,430 | +28.0% |
| 2Q26 | 757,446 | +11.3% |
| 1Q26 | 772,647 | +17.5% |
| 4Q25 | 656,702 | -7.1% |
| 3Q25 | 630,816 | -2.8% |
| 2Q25 | 680,244 | +5.9% |
| 1Q25 | 657,348 | +3.0% |
| 4Q24 | 707,044 | +4.8% |
| 3Q24 | 648,824 | +2.5% |
| 2Q24 | 642,100 | -7.7% |
| 1Q24 | 638,282 | -14.6% |
| 4Q23 | 674,684 | -10.3% |
| 3Q23 | 633,062 | -3.7% |
| 2Q23 | 696,020 | +2.8% |
| 1Q23 | 747,675 | +17.6% |
| 4Q22 | 751,865 | +20.8% |
| 3Q22 | 657,107 | +21.6% |
| 2Q22 | 677,074 | +34.9% |
| 1Q22 | 635,543 | +4.2% |
| 4Q21 | 622,622 | -11.8% |
| 3Q21 | 540,593 | -20.2% |
| 2Q21 | 502,000 | -25.2% |
| 1Q21 | 609,741 | -13.0% |
| 4Q20 | 706,066 | -5.3% |
| 3Q20 | 677,584 | +1.3% |
| 2Q20 | 670,969 | -0.5% |
| 1Q20 | 700,842 | -3.5% |
| 4Q19 | 745,373 | +1.3% |
| 3Q19 | 668,974 | -4.5% |
| 2Q19 | 674,137 | -1.8% |
| 1Q19 | 726,459 | +6.5% |
| 4Q18 | 735,587 | +5.2% |
| 3Q18 | 700,533 | +6.2% |
| 2Q18 | 686,680 | +7.3% |
| 1Q18 | 681,874 | +0.6% |
| 4Q17 | 699,259 | -3.9% |
| 3Q17 | 659,663 | -2.7% |
| 2Q17 | 640,049 | - |
| 1Q17 | 677,886 | - |
| 4Q16 | 727,275 | - |
| 3Q16 | 677,781 | - |