| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 719,503 | +3.3% |
| 4Q25 | 658,955 | +14.5% |
| 3Q25 | 587,538 | +7.5% |
| 2Q25 | 580,465 | +10.8% |
| 1Q25 | 696,202 | +26.1% |
| 4Q24 | 575,264 | +7.6% |
| 3Q24 | 546,487 | -2.6% |
| 2Q24 | 523,906 | +2.9% |
| 1Q24 | 552,035 | -0.0% |
| 4Q23 | 534,409 | +9.8% |
| 3Q23 | 561,237 | +34.1% |
| 2Q23 | 509,211 | +32.3% |
| 1Q23 | 552,301 | +48.4% |
| 4Q22 | 486,777 | +41.2% |
| 3Q22 | 418,473 | +22.5% |
| 2Q22 | 384,977 | +23.0% |
| 1Q22 | 372,176 | +19.9% |
| 4Q21 | 344,762 | +9.1% |
| 3Q21 | 341,739 | +22.0% |
| 2Q21 | 312,957 | - |
| 1Q21 | 310,330 | - |
| 4Q20 | 315,997 | - |
| 3Q20 | 280,179 | - |