| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 685,396 | +16.9% |
| 2Q26 | 652,358 | +15.7% |
| 1Q26 | 629,777 | +9.7% |
| 4Q25 | 565,361 | -4.0% |
| 3Q25 | 586,312 | +1.4% |
| 2Q25 | 563,974 | -10.5% |
| 1Q25 | 574,192 | +9.1% |
| 4Q24 | 588,962 | +27.9% |
| 3Q24 | 578,203 | +23.2% |
| 2Q24 | 630,241 | +35.0% |
| 1Q24 | 526,336 | +10.5% |
| 4Q23 | 460,537 | -7.6% |
| 3Q23 | 469,149 | +17.4% |
| 2Q23 | 466,964 | +21.9% |
| 1Q23 | 476,292 | +24.0% |
| 4Q22 | 498,376 | +35.1% |
| 3Q22 | 399,708 | +14.4% |
| 2Q22 | 382,983 | +6.8% |
| 1Q22 | 384,059 | +4.5% |
| 4Q21 | 368,922 | -5.8% |
| 3Q21 | 349,433 | -5.2% |
| 2Q21 | 358,667 | +2.3% |
| 1Q21 | 367,620 | +6.1% |
| 4Q20 | 391,842 | +20.6% |
| 3Q20 | 368,489 | +11.6% |
| 2Q20 | 350,495 | +5.3% |
| 1Q20 | 346,450 | -5.1% |
| 4Q19 | 324,936 | -9.3% |
| 3Q19 | 330,069 | - |
| 2Q19 | 332,731 | - |
| 1Q19 | 365,227 | - |
| 4Q18 | 358,306 | - |