| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 616,000 | +0.8% |
| 3Q25 | 598,000 | -0.8% |
| 2Q25 | 588,000 | +2.1% |
| 1Q25 | 575,000 | +6.7% |
| 4Q24 | 611,000 | -5.9% |
| 3Q24 | 603,000 | -7.1% |
| 2Q24 | 576,000 | -10.6% |
| 1Q24 | 539,000 | -5.6% |
| 4Q23 | 649,000 | -17.1% |
| 3Q23 | 649,000 | -27.2% |
| 2Q23 | 644,000 | -23.4% |
| 1Q23 | 571,000 | -37.9% |
| 4Q22 | 783,000 | -8.4% |
| 3Q22 | 891,000 | +19.4% |
| 2Q22 | 841,000 | +26.7% |
| 1Q22 | 920,000 | +29.4% |
| 4Q21 | 855,000 | +33.2% |
| 3Q21 | 746,000 | +30.4% |
| 2Q21 | 664,000 | +3.9% |
| 1Q21 | 711,000 | +21.5% |
| 4Q20 | 642,000 | +4.4% |
| 3Q20 | 572,000 | -3.4% |
| 2Q20 | 639,000 | +1.9% |
| 1Q20 | 585,000 | -6.5% |
| 4Q19 | 615,000 | -14.8% |
| 3Q19 | 592,000 | -4.1% |
| 2Q19 | 627,000 | -0.2% |
| 1Q19 | 626,000 | +4.3% |
| 4Q18 | 722,000 | +1.1% |
| 3Q18 | 617,000 | +6.2% |
| 2Q18 | 628,000 | -0.8% |
| 1Q18 | 600,000 | -1.2% |
| 4Q17 | 714,000 | +20.8% |
| 3Q17 | 581,000 | +3.0% |
| 2Q17 | 633,000 | +4.6% |
| 1Q17 | 607,000 | +6.9% |
| 4Q16 | 591,000 | -5.4% |
| 3Q16 | 564,000 | -3.8% |
| 2Q16 | 605,000 | - |
| 1Q16 | 568,000 | - |
| 4Q15 | 625,000 | - |
| 3Q15 | 586,000 | - |