| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 911,000 | +6.1% |
| 1Q26 | 769,000 | +6.2% |
| 4Q25 | 731,000 | +1.8% |
| 3Q25 | 707,000 | +1.3% |
| 2Q25 | 859,000 | +9.1% |
| 1Q25 | 724,000 | +2.7% |
| 4Q24 | 718,000 | +7.8% |
| 3Q24 | 698,000 | +13.7% |
| 2Q24 | 787,000 | +6.6% |
| 1Q24 | 705,000 | +10.7% |
| 4Q23 | 666,000 | +9.0% |
| 3Q23 | 614,000 | +2.0% |
| 2Q23 | 738,000 | +1.1% |
| 1Q23 | 637,000 | +3.9% |
| 4Q22 | 611,000 | -15.1% |
| 3Q22 | 602,000 | +8.3% |
| 2Q22 | 730,000 | +5.0% |
| 1Q22 | 613,000 | +8.3% |
| 4Q21 | 720,000 | +25.9% |
| 3Q21 | 556,000 | -3.5% |
| 2Q21 | 695,000 | +20.0% |
| 1Q21 | 566,000 | -3.2% |
| 4Q20 | 572,000 | +7.2% |
| 3Q20 | 576,000 | +8.3% |
| 2Q20 | 579,000 | -6.3% |
| 1Q20 | 585,000 | +1.7% |
| 4Q19 | 533,389 | -4.4% |
| 3Q19 | 532,070 | +0.8% |
| 2Q19 | 617,912 | +7.3% |
| 1Q19 | 575,152 | +5.7% |
| 4Q18 | 558,074 | +6.6% |
| 3Q18 | 528,041 | +7.3% |
| 2Q18 | 575,607 | +11.9% |
| 1Q18 | 544,070 | +4.3% |
| 4Q17 | 523,663 | +14.5% |
| 3Q17 | 492,018 | +16.0% |
| 2Q17 | 514,186 | -0.3% |
| 1Q17 | 521,857 | +1.9% |
| 4Q16 | 457,313 | - |
| 3Q16 | 424,048 | - |
| 2Q16 | 515,877 | - |
| 1Q16 | 512,060 | - |