| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 342,388 | -18.3% |
| 1Q26 | 424,785 | +13.4% |
| 3Q25 | 396,553 | -9.9% |
| 2Q25 | 419,177 | +26.0% |
| 1Q25 | 374,592 | -10.8% |
| 4Q24 | 536,501 | +14.1% |
| 3Q24 | 440,359 | -20.5% |
| 2Q24 | 332,565 | -10.9% |
| 1Q24 | 420,047 | -12.6% |
| 4Q23 | 470,279 | +3.6% |
| 3Q23 | 553,765 | +55.3% |
| 2Q23 | 373,155 | +0.5% |
| 1Q23 | 480,686 | +13.4% |
| 4Q22 | 453,953 | +16.0% |
| 3Q22 | 356,682 | -25.8% |
| 2Q22 | 371,447 | -19.6% |
| 1Q22 | 423,796 | +18.5% |
| 4Q21 | 391,263 | -22.9% |
| 3Q21 | 480,838 | +37.2% |
| 2Q21 | 461,846 | -21.7% |
| 1Q21 | 357,608 | -23.6% |
| 4Q20 | 507,418 | -4.0% |
| 3Q20 | 350,499 | -10.5% |
| 2Q20 | 589,967 | +15.8% |
| 1Q20 | 468,286 | +4.2% |
| 4Q19 | 528,658 | +12.9% |
| 3Q19 | 391,686 | +3.8% |
| 2Q19 | 509,351 | +14.0% |
| 1Q19 | 449,495 | +18.0% |
| 4Q18 | 468,138 | +42.7% |
| 3Q18 | 377,372 | +6.3% |
| 2Q18 | 446,809 | +21.2% |
| 1Q18 | 380,948 | +18.4% |
| 4Q17 | 328,010 | -6.1% |
| 3Q17 | 355,063 | +13.1% |
| 2Q17 | 368,506 | +35.5% |
| 1Q17 | 321,725 | +34.9% |
| 4Q16 | 349,266 | - |
| 3Q16 | 313,830 | - |
| 2Q16 | 271,869 | - |
| 1Q16 | 238,560 | - |