| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 765,732 | +8.4% |
| 1Q26 | 758,619 | +14.9% |
| 4Q25 | 836,390 | +5.2% |
| 3Q25 | 767,502 | +18.2% |
| 2Q25 | 706,300 | +12.7% |
| 1Q25 | 660,466 | +4.8% |
| 4Q24 | 794,950 | +17.2% |
| 3Q24 | 649,188 | +5.8% |
| 2Q24 | 626,853 | +7.3% |
| 1Q24 | 630,477 | +3.1% |
| 4Q23 | 678,169 | +6.4% |
| 3Q23 | 613,539 | -0.2% |
| 2Q23 | 584,042 | -3.8% |
| 1Q23 | 611,231 | -1.2% |
| 4Q22 | 637,656 | -3.0% |
| 3Q22 | 614,615 | -0.5% |
| 2Q22 | 606,826 | +0.4% |
| 1Q22 | 618,619 | +4.5% |
| 4Q21 | 657,105 | -13.3% |
| 3Q21 | 617,727 | -2.1% |
| 2Q21 | 604,477 | -1.9% |
| 1Q21 | 592,225 | -2.3% |
| 4Q20 | 757,646 | +28.1% |
| 3Q20 | 630,899 | +7.4% |
| 2Q20 | 616,265 | +0.8% |
| 1Q20 | 606,297 | +5.6% |
| 4Q19 | 591,366 | +10.7% |
| 3Q19 | 587,554 | -4.4% |
| 2Q19 | 611,278 | -3.0% |
| 1Q19 | 574,281 | -15.0% |
| 4Q18 | 534,257 | -1.4% |
| 3Q18 | 614,631 | +0.2% |
| 2Q18 | 630,359 | -4.0% |
| 1Q18 | 675,988 | +0.6% |
| 4Q17 | 541,613 | -11.4% |
| 3Q17 | 613,464 | +4.0% |
| 2Q17 | 656,358 | - |
| 1Q17 | 671,840 | - |
| 4Q16 | 611,123 | - |
| 3Q16 | 589,715 | - |