| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 601,177 | +5.7% |
| 2Q25 | 615,491 | -7.0% |
| 1Q25 | 541,787 | +2.9% |
| 4Q24 | 521,099 | -7.0% |
| 3Q24 | 568,698 | +8.2% |
| 2Q24 | 661,961 | +32.5% |
| 1Q24 | 526,348 | +6.1% |
| 4Q23 | 560,282 | +11.3% |
| 3Q23 | 525,484 | +9.7% |
| 2Q23 | 499,725 | +19.9% |
| 1Q23 | 495,916 | +15.5% |
| 4Q22 | 503,600 | +22.0% |
| 3Q22 | 478,904 | +9.9% |
| 2Q22 | 416,670 | +8.6% |
| 1Q22 | 429,277 | +10.0% |
| 4Q21 | 412,845 | +6.5% |
| 3Q21 | 435,733 | +2.1% |
| 2Q21 | 383,717 | +14.3% |
| 1Q21 | 390,374 | -23.4% |
| 4Q20 | 387,545 | -28.8% |
| 3Q20 | 426,898 | -23.9% |
| 2Q20 | 335,747 | -35.6% |
| 1Q20 | 509,913 | +4.1% |
| 4Q19 | 544,642 | -0.9% |
| 3Q19 | 560,992 | +5.8% |
| 2Q19 | 521,425 | +2.9% |
| 1Q19 | 489,949 | -6.1% |
| 4Q18 | 549,656 | -4.4% |
| 3Q18 | 530,369 | -11.3% |
| 2Q18 | 506,755 | -10.8% |
| 1Q18 | 521,570 | -2.2% |
| 4Q17 | 574,809 | +3.7% |
| 3Q17 | 598,117 | +5.9% |
| 2Q17 | 568,041 | -0.8% |
| 1Q17 | 533,223 | -1.9% |
| 4Q16 | 554,263 | -0.9% |
| 3Q16 | 564,649 | - |
| 2Q16 | 572,414 | - |
| 1Q16 | 543,744 | - |
| 4Q15 | 559,426 | - |