| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 522,238 | -3.9% |
| 3Q25 | 487,131 | +13.7% |
| 2Q25 | 525,478 | +16.1% |
| 1Q25 | 436,651 | +4.7% |
| 4Q24 | 543,333 | +17.1% |
| 3Q24 | 428,489 | +7.3% |
| 2Q24 | 452,554 | +9.2% |
| 1Q24 | 417,048 | +8.8% |
| 4Q23 | 463,806 | +21.0% |
| 3Q23 | 399,492 | +9.3% |
| 2Q23 | 414,354 | +5.7% |
| 1Q23 | 383,222 | -1.2% |
| 4Q22 | 383,330 | +0.8% |
| 3Q22 | 365,627 | -0.5% |
| 2Q22 | 391,873 | -2.7% |
| 1Q22 | 387,747 | +8.3% |
| 4Q21 | 380,156 | -4.5% |
| 3Q21 | 367,363 | +14.1% |
| 2Q21 | 402,675 | -4.0% |
| 1Q21 | 358,141 | -6.7% |
| 4Q20 | 398,012 | +17.9% |
| 3Q20 | 321,830 | +3.2% |
| 2Q20 | 419,456 | +23.1% |
| 1Q20 | 383,742 | +36.0% |
| 4Q19 | 337,592 | +28.4% |
| 3Q19 | 311,735 | +7.9% |
| 2Q19 | 340,735 | +5.8% |
| 1Q19 | 282,177 | -2.8% |
| 4Q18 | 262,963 | -9.0% |
| 3Q18 | 288,828 | +0.2% |
| 2Q18 | 322,133 | -1.9% |
| 1Q18 | 290,211 | -3.2% |
| 4Q17 | 288,847 | +2.1% |
| 3Q17 | 288,176 | -3.2% |
| 2Q17 | 328,408 | +4.0% |
| 1Q17 | 299,892 | +10.8% |
| 4Q16 | 282,784 | - |
| 3Q16 | 297,786 | - |
| 2Q16 | 315,856 | - |
| 1Q16 | 270,630 | - |