| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 928,951 | +8.2% |
| 1Q26 | 948,505 | +4.2% |
| 4Q25 | 976,552 | +7.3% |
| 3Q25 | 927,852 | +10.5% |
| 2Q25 | 858,881 | +2.8% |
| 1Q25 | 909,960 | +11.6% |
| 4Q24 | 910,505 | +3.3% |
| 3Q24 | 839,657 | +30.1% |
| 2Q24 | 835,399 | +27.8% |
| 1Q24 | 815,210 | +29.7% |
| 4Q23 | 881,159 | +55.4% |
| 3Q23 | 645,347 | +13.2% |
| 2Q23 | 653,660 | +22.8% |
| 1Q23 | 628,469 | +11.5% |
| 4Q22 | 566,876 | -4.6% |
| 3Q22 | 570,271 | +3.8% |
| 2Q22 | 532,423 | -5.8% |
| 1Q22 | 563,672 | -10.7% |
| 4Q21 | 594,161 | +6.7% |
| 3Q21 | 549,361 | -8.0% |
| 2Q21 | 565,404 | +3.4% |
| 1Q21 | 631,075 | +13.6% |
| 4Q20 | 556,684 | +20.6% |
| 3Q20 | 597,115 | +37.6% |
| 2Q20 | 546,988 | +29.2% |
| 1Q20 | 555,618 | +26.6% |
| 4Q19 | 461,783 | -6.6% |
| 3Q19 | 434,028 | +6.3% |
| 2Q19 | 423,206 | +11.4% |
| 1Q19 | 439,021 | +11.5% |
| 4Q18 | 494,354 | +29.6% |
| 3Q18 | 408,381 | +20.9% |
| 2Q18 | 379,803 | +23.4% |
| 1Q18 | 393,728 | +26.0% |
| 4Q17 | 381,491 | +22.4% |
| 3Q17 | 337,696 | +23.7% |
| 2Q17 | 307,783 | +11.9% |
| 1Q17 | 312,509 | +7.9% |
| 4Q16 | 311,686 | - |
| 3Q16 | 272,989 | - |
| 2Q16 | 275,031 | - |
| 1Q16 | 289,502 | - |