| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 582,323 | +9.2% |
| 2Q25 | 613,485 | +4.9% |
| 1Q25 | 569,832 | -0.5% |
| 4Q24 | 545,000 | -0.2% |
| 3Q24 | 533,418 | -0.2% |
| 2Q24 | 584,983 | +12.3% |
| 1Q24 | 572,529 | +4.0% |
| 4Q23 | 545,899 | -4.7% |
| 3Q23 | 534,389 | -6.3% |
| 2Q23 | 520,697 | -9.4% |
| 1Q23 | 550,720 | -0.5% |
| 4Q22 | 572,832 | +7.0% |
| 3Q22 | 570,129 | +8.0% |
| 2Q22 | 574,420 | +8.0% |
| 1Q22 | 553,333 | +10.9% |
| 4Q21 | 535,491 | +5.1% |
| 3Q21 | 527,863 | +10.4% |
| 2Q21 | 531,992 | +8.4% |
| 1Q21 | 499,149 | +5.0% |
| 4Q20 | 509,457 | +10.5% |
| 3Q20 | 478,102 | +7.5% |
| 2Q20 | 490,663 | +2.8% |
| 1Q20 | 475,454 | +11.5% |
| 4Q19 | 460,903 | - |
| 3Q19 | 444,754 | - |
| 2Q19 | 477,073 | - |
| 1Q19 | 426,514 | - |