| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 740,000 | +8.5% |
| 4Q25 | 734,000 | +14.3% |
| 3Q25 | 669,000 | +4.4% |
| 2Q25 | 616,000 | +4.6% |
| 1Q25 | 682,000 | +9.8% |
| 4Q24 | 642,000 | +3.9% |
| 3Q24 | 641,000 | +9.0% |
| 2Q24 | 589,000 | +8.3% |
| 1Q24 | 621,000 | +13.5% |
| 4Q23 | 618,000 | +18.8% |
| 3Q23 | 588,000 | +12.9% |
| 2Q23 | 544,000 | +9.4% |
| 1Q23 | 547,000 | +12.2% |
| 4Q22 | 520,329 | +8.5% |
| 3Q22 | 520,983 | +11.8% |
| 2Q22 | 497,340 | +12.3% |
| 1Q22 | 487,348 | +8.9% |
| 4Q21 | 479,411 | +2.9% |
| 3Q21 | 465,852 | -0.2% |
| 2Q21 | 442,907 | -8.5% |
| 1Q21 | 447,664 | -3.6% |
| 4Q20 | 465,829 | +12.7% |
| 3Q20 | 466,907 | +11.7% |
| 2Q20 | 483,902 | +22.2% |
| 1Q20 | 464,488 | +25.6% |
| 4Q19 | 413,331 | +31.1% |
| 3Q19 | 417,985 | +24.8% |
| 2Q19 | 395,870 | +17.0% |
| 1Q19 | 369,703 | +18.4% |
| 4Q18 | 315,349 | - |
| 3Q18 | 334,912 | - |
| 2Q18 | 338,319 | - |
| 1Q18 | 312,169 | - |