| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 352,233 | -0.5% |
| 2Q26 | 314,691 | +3.5% |
| 1Q26 | 358,324 | +9.4% |
| 4Q25 | 278,584 | -2.5% |
| 3Q25 | 353,849 | +11.0% |
| 2Q25 | 304,095 | +8.3% |
| 1Q25 | 327,450 | -0.0% |
| 4Q24 | 285,585 | +0.1% |
| 3Q24 | 318,884 | -0.2% |
| 2Q24 | 280,862 | +7.2% |
| 1Q24 | 327,497 | +7.9% |
| 4Q23 | 285,394 | +7.2% |
| 3Q23 | 319,601 | +7.4% |
| 2Q23 | 261,952 | +2.2% |
| 1Q23 | 303,551 | +6.9% |
| 4Q22 | 266,173 | +4.7% |
| 3Q22 | 297,449 | +8.5% |
| 2Q22 | 256,343 | +2.2% |
| 1Q22 | 283,845 | +0.8% |
| 4Q21 | 254,221 | -7.4% |
| 3Q21 | 274,261 | -8.7% |
| 2Q21 | 250,796 | -9.7% |
| 1Q21 | 281,495 | -9.0% |
| 4Q20 | 274,528 | -9.9% |
| 3Q20 | 300,298 | 0.0% |
| 2Q20 | 277,793 | -2.4% |
| 1Q20 | 309,472 | +2.0% |
| 4Q19 | 304,725 | +10.3% |
| 3Q19 | 300,171 | - |
| 2Q19 | 284,752 | - |
| 1Q19 | 303,494 | - |
| 4Q18 | 276,374 | - |