| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 661,282 | -0.6% |
| 2Q26 | 618,963 | -0.9% |
| 1Q26 | 673,666 | +9.3% |
| 4Q25 | 678,182 | -3.0% |
| 3Q25 | 665,494 | +12.4% |
| 2Q25 | 624,671 | -1.1% |
| 1Q25 | 616,550 | -0.4% |
| 4Q24 | 699,219 | +15.6% |
| 3Q24 | 592,135 | -4.9% |
| 2Q24 | 631,439 | - |
| 1Q24 | 618,837 | -1.2% |
| 4Q23 | 604,795 | -3.3% |
| 3Q23 | 622,917 | -5.0% |
| 1Q23 | 626,318 | +1.2% |
| 4Q22 | 625,381 | +5.8% |
| 3Q22 | 655,419 | +6.1% |
| 2Q22 | 633,210 | +3.9% |
| 1Q22 | 619,071 | +0.2% |
| 4Q21 | 591,243 | -14.6% |
| 3Q21 | 617,974 | +1.5% |
| 2Q21 | 609,631 | -10.0% |
| 1Q21 | 617,979 | -5.9% |
| 4Q20 | 692,601 | -9.1% |
| 3Q19 | 608,975 | -10.8% |
| 2Q20 | 677,625 | +4.1% |
| 1Q20 | 656,748 | -1.5% |
| 4Q19 | 761,537 | +10.5% |
| 2Q19 | 650,782 | -2.0% |
| 1Q19 | 667,030 | -2.5% |
| 4Q18 | 688,941 | -0.1% |
| 3Q18 | 682,950 | +2.9% |
| 2Q18 | 664,037 | -2.3% |
| 1Q18 | 684,390 | +3.1% |
| 4Q17 | 689,371 | +0.3% |
| 3Q17 | 663,971 | +2.9% |
| 2Q17 | 679,707 | - |
| 1Q17 | 663,925 | - |
| 4Q16 | 687,634 | - |
| 3Q16 | 645,291 | - |