| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 511,094 | -8.6% |
| 2Q25 | 548,890 | -0.5% |
| 1Q25 | 516,422 | +0.7% |
| 4Q24 | 525,986 | +15.7% |
| 3Q24 | 559,399 | +20.2% |
| 2Q24 | 551,461 | +32.8% |
| 1Q24 | 512,628 | +39.2% |
| 4Q23 | 454,798 | +28.3% |
| 3Q23 | 465,262 | +50.2% |
| 2Q23 | 415,368 | +27.6% |
| 1Q23 | 368,382 | +14.4% |
| 4Q22 | 354,478 | -0.8% |
| 3Q22 | 309,732 | -4.0% |
| 2Q22 | 325,597 | -3.9% |
| 1Q22 | 321,979 | -7.0% |
| 4Q21 | 357,249 | -8.9% |
| 3Q21 | 322,711 | -26.1% |
| 2Q21 | 338,837 | -32.5% |
| 1Q21 | 346,103 | -51.2% |
| 4Q20 | 392,269 | -43.1% |
| 3Q20 | 436,900 | -38.2% |
| 2Q20 | 501,683 | -25.6% |
| 1Q20 | 709,230 | +11.5% |
| 4Q19 | 689,772 | +11.8% |
| 3Q19 | 706,475 | +13.4% |
| 2Q19 | 674,330 | +14.0% |
| 1Q19 | 635,934 | +26.8% |
| 4Q18 | 616,949 | - |
| 3Q18 | 622,864 | - |
| 2Q18 | 591,728 | - |
| 1Q18 | 501,532 | - |