| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 614,405 | +4.3% |
| 2Q26 | 668,263 | +6.2% |
| 1Q26 | 741,520 | +2.2% |
| 4Q25 | 737,663 | +1.2% |
| 3Q25 | 588,985 | -4.6% |
| 2Q25 | 629,225 | -3.6% |
| 1Q25 | 725,286 | +2.5% |
| 4Q24 | 728,976 | +1.0% |
| 3Q24 | 617,371 | +11.3% |
| 2Q24 | 652,432 | +8.2% |
| 1Q24 | 707,306 | +8.4% |
| 4Q23 | 721,971 | +7.1% |
| 3Q23 | 554,465 | +5.8% |
| 2Q23 | 603,013 | +4.8% |
| 1Q23 | 652,618 | +1.9% |
| 4Q22 | 673,804 | +10.6% |
| 3Q22 | 524,218 | -3.4% |
| 2Q22 | 575,298 | +3.2% |
| 1Q22 | 640,546 | -0.2% |
| 4Q21 | 609,226 | +0.9% |
| 3Q21 | 542,923 | -1.5% |
| 2Q21 | 557,622 | -15.1% |
| 1Q21 | 641,913 | -1.8% |
| 4Q20 | 603,901 | +2.2% |
| 3Q20 | 551,422 | +8.6% |
| 2Q20 | 656,872 | +25.5% |
| 1Q20 | 653,855 | +4.6% |
| 4Q19 | 590,674 | +13.1% |
| 3Q19 | 507,686 | +6.6% |
| 2Q19 | 523,250 | +3.5% |
| 1Q19 | 625,185 | +8.7% |
| 4Q18 | 522,484 | -1.7% |
| 3Q18 | 476,171 | -10.1% |
| 2Q18 | 505,381 | -6.6% |
| 1Q18 | 574,986 | -9.4% |
| 4Q17 | 531,759 | +4.6% |
| 3Q17 | 529,870 | +4.3% |
| 2Q17 | 541,050 | - |
| 1Q17 | 634,450 | - |
| 4Q16 | 508,307 | - |
| 3Q16 | 507,880 | - |