| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 458,847 | +6.3% |
| 1Q26 | 457,684 | +3.6% |
| 4Q25 | 443,253 | -2.5% |
| 3Q25 | 434,196 | +2.0% |
| 2Q25 | 431,466 | -1.5% |
| 1Q25 | 441,834 | -2.0% |
| 4Q24 | 454,719 | -1.7% |
| 3Q24 | 425,635 | -2.6% |
| 2Q24 | 438,188 | -1.8% |
| 1Q24 | 450,919 | -5.0% |
| 4Q23 | 462,525 | -5.8% |
| 3Q23 | 437,175 | +46.1% |
| 2Q23 | 446,231 | - |
| 1Q23 | 474,897 | - |
| 4Q22 | 491,042 | - |
| 3Q22 | 299,150 | - |