| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 712,180 | +4.7% |
| 2Q26 | 703,205 | +8.0% |
| 1Q26 | 663,680 | +4.3% |
| 4Q25 | 682,998 | +0.6% |
| 3Q25 | 680,190 | +1.5% |
| 2Q25 | 650,873 | +3.9% |
| 1Q25 | 636,114 | +5.0% |
| 4Q24 | 678,696 | -3.4% |
| 3Q24 | 669,984 | -1.6% |
| 2Q24 | 626,506 | +2.3% |
| 1Q24 | 606,103 | -2.2% |
| 4Q23 | 702,740 | +4.8% |
| 3Q23 | 680,846 | +8.5% |
| 2Q23 | 612,692 | -0.4% |
| 1Q23 | 619,491 | +0.1% |
| 4Q22 | 670,378 | +7.2% |
| 3Q22 | 627,386 | +0.2% |
| 2Q22 | 615,349 | +2.1% |
| 1Q22 | 618,852 | +0.5% |
| 4Q21 | 625,643 | -1.2% |
| 3Q21 | 626,150 | -7.1% |
| 2Q21 | 602,790 | -12.8% |
| 1Q21 | 615,788 | -8.6% |
| 4Q20 | 633,341 | -10.1% |
| 3Q20 | 673,887 | -8.6% |
| 2Q20 | 691,479 | -0.2% |
| 1Q20 | 673,789 | -6.4% |
| 4Q19 | 704,672 | -8.1% |
| 3Q19 | 737,082 | -2.6% |
| 2Q19 | 692,619 | +6.6% |
| 1Q19 | 719,654 | +11.7% |
| 4Q18 | 766,444 | +18.7% |
| 3Q18 | 756,799 | +10.3% |
| 2Q18 | 649,536 | -4.7% |
| 1Q18 | 644,434 | -6.3% |
| 4Q17 | 645,885 | -5.4% |
| 3Q17 | 685,865 | -2.6% |
| 2Q17 | 681,695 | - |
| 1Q17 | 687,483 | - |
| 4Q16 | 682,478 | - |
| 3Q16 | 703,900 | - |