| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 819,550 | +21.1% |
| 3Q25 | 612,612 | -23.2% |
| 2Q25 | 777,069 | +22.2% |
| 1Q25 | 641,509 | +9.4% |
| 4Q24 | 676,626 | -6.1% |
| 3Q24 | 797,835 | +37.2% |
| 2Q24 | 635,759 | -5.5% |
| 1Q24 | 586,632 | -4.9% |
| 4Q23 | 720,576 | +7.5% |
| 3Q23 | 581,643 | +0.3% |
| 2Q23 | 672,912 | +1.5% |
| 1Q23 | 617,133 | +7.0% |
| 4Q22 | 670,062 | +13.9% |
| 3Q22 | 579,856 | -14.4% |
| 2Q22 | 662,867 | -4.4% |
| 1Q22 | 576,617 | -16.8% |
| 4Q21 | 588,200 | -10.3% |
| 3Q21 | 677,560 | +6.6% |
| 2Q21 | 693,229 | +25.7% |
| 1Q21 | 693,370 | +20.8% |
| 4Q20 | 655,866 | -12.5% |
| 3Q20 | 635,375 | +13.5% |
| 2Q20 | 551,293 | -1.2% |
| 1Q20 | 573,803 | +7.2% |
| 4Q19 | 749,448 | +20.1% |
| 3Q19 | 559,719 | -4.3% |
| 2Q19 | 558,121 | -6.9% |
| 1Q19 | 535,494 | -14.7% |
| 4Q18 | 623,881 | -8.3% |
| 3Q18 | 584,869 | -3.8% |
| 2Q18 | 599,204 | -4.2% |
| 1Q18 | 628,061 | +21.7% |
| 4Q17 | 680,155 | +38.9% |
| 3Q17 | 607,887 | +35.6% |
| 2Q17 | 625,216 | +32.2% |
| 1Q17 | 516,001 | +15.4% |
| 4Q16 | 489,778 | +0.8% |
| 3Q16 | 448,202 | - |
| 2Q16 | 473,085 | - |
| 1Q16 | 447,072 | - |
| 4Q15 | 485,930 | - |