| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 737,984 | +1.5% |
| 1Q26 | 747,685 | +3.2% |
| 2Q25 | 727,207 | +27.7% |
| 1Q25 | 724,571 | +13.6% |
| 4Q24 | 670,818 | +7.6% |
| 3Q24 | 680,131 | +14.3% |
| 2Q24 | 569,474 | -2.6% |
| 1Q24 | 638,032 | +5.7% |
| 4Q23 | 623,430 | +6.3% |
| 3Q23 | 594,783 | +3.4% |
| 2Q23 | 584,611 | +0.2% |
| 1Q23 | 603,598 | +4.1% |
| 4Q22 | 586,211 | +6.8% |
| 3Q22 | 575,406 | +5.6% |
| 2Q22 | 583,598 | +13.6% |
| 1Q22 | 579,890 | +19.1% |
| 4Q21 | 548,798 | +10.4% |
| 3Q21 | 545,094 | +6.1% |
| 2Q21 | 513,604 | +2.0% |
| 1Q21 | 486,806 | -0.4% |
| 4Q20 | 497,302 | +5.1% |
| 3Q20 | 513,563 | +7.4% |
| 2Q20 | 503,583 | +27.2% |
| 1Q20 | 488,690 | +10.5% |
| 4Q19 | 473,272 | +11.9% |
| 3Q19 | 478,349 | +17.6% |
| 2Q19 | 395,971 | +6.2% |
| 1Q19 | 442,412 | +11.5% |
| 4Q18 | 423,032 | +11.2% |
| 3Q18 | 406,800 | +13.2% |
| 2Q18 | 372,908 | +16.5% |
| 1Q18 | 396,945 | +24.9% |
| 4Q17 | 380,516 | +16.2% |
| 3Q17 | 359,214 | +7.7% |
| 2Q17 | 319,996 | - |
| 1Q17 | 317,725 | - |
| 4Q16 | 327,540 | - |
| 3Q16 | 333,530 | - |