| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 602,732 | +2.5% |
| 1Q26 | 598,904 | +13.3% |
| 2Q25 | 588,125 | +4.8% |
| 1Q25 | 528,452 | +10.5% |
| 4Q24 | 615,258 | +15.4% |
| 3Q24 | 521,326 | +6.2% |
| 2Q24 | 561,341 | +9.6% |
| 1Q24 | 478,234 | +0.9% |
| 4Q23 | 533,057 | +7.6% |
| 3Q23 | 491,040 | +11.5% |
| 2Q23 | 511,947 | +25.2% |
| 1Q23 | 473,988 | +8.3% |
| 4Q22 | 495,283 | -8.6% |
| 3Q22 | 440,560 | -8.8% |
| 2Q22 | 408,810 | -14.7% |
| 1Q22 | 437,776 | -1.6% |
| 4Q21 | 542,152 | +6.0% |
| 3Q21 | 482,878 | +2.9% |
| 2Q21 | 479,373 | -9.4% |
| 1Q21 | 444,983 | -4.7% |
| 4Q20 | 511,659 | +4.1% |
| 3Q20 | 469,278 | -2.5% |
| 2Q20 | 529,081 | +9.5% |
| 1Q20 | 466,733 | -4.1% |
| 4Q19 | 491,391 | -12.0% |
| 3Q19 | 481,378 | +1.8% |
| 2Q19 | 483,386 | +0.2% |
| 1Q19 | 486,597 | +9.7% |
| 4Q18 | 558,711 | +31.5% |
| 3Q18 | 473,071 | +8.0% |
| 2Q18 | 482,308 | +4.6% |
| 1Q18 | 443,709 | +11.8% |
| 4Q17 | 424,743 | -2.2% |
| 3Q17 | 438,128 | +0.9% |
| 2Q17 | 461,256 | -10.1% |
| 1Q17 | 396,982 | -10.2% |
| 4Q16 | 434,258 | - |
| 3Q16 | 434,021 | - |
| 2Q16 | 512,933 | - |
| 1Q16 | 442,178 | - |