| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 605,000 | +1.2% |
| 3Q25 | 575,000 | +7.9% |
| 2Q25 | 610,000 | +7.0% |
| 1Q25 | 553,000 | +5.1% |
| 4Q24 | 598,000 | +16.8% |
| 3Q24 | 533,000 | -8.3% |
| 2Q24 | 570,000 | +0.4% |
| 1Q24 | 526,000 | -12.9% |
| 4Q23 | 512,000 | -17.9% |
| 3Q23 | 581,000 | -17.2% |
| 2Q23 | 568,000 | -16.8% |
| 1Q23 | 604,000 | -4.0% |
| 4Q22 | 624,000 | -10.0% |
| 3Q22 | 702,000 | +9.7% |
| 2Q22 | 683,000 | +5.2% |
| 1Q22 | 629,000 | +4.1% |
| 4Q21 | 693,000 | +15.9% |
| 3Q21 | 640,000 | +12.7% |
| 2Q21 | 649,000 | +37.8% |
| 1Q21 | 604,000 | +16.2% |
| 4Q20 | 598,000 | +2.9% |
| 3Q20 | 568,000 | +10.5% |
| 2Q20 | 471,000 | -11.1% |
| 1Q20 | 520,000 | -3.2% |
| 4Q19 | 581,000 | +14.1% |
| 3Q19 | 514,000 | -5.0% |
| 2Q19 | 530,000 | -3.3% |
| 1Q19 | 537,000 | +2.9% |
| 4Q18 | 509,000 | -14.0% |
| 3Q18 | 541,000 | -0.7% |
| 2Q18 | 548,000 | -1.1% |
| 1Q18 | 522,000 | +3.0% |
| 4Q17 | 592,000 | +1.9% |
| 3Q17 | 545,000 | +3.0% |
| 2Q17 | 554,000 | +0.4% |
| 1Q17 | 507,000 | -11.8% |
| 4Q16 | 581,000 | -15.7% |
| 3Q16 | 529,000 | - |
| 2Q16 | 552,000 | - |
| 1Q16 | 575,000 | - |
| 4Q15 | 689,000 | - |