| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 777,052 | +23.8% |
| 3Q25 | 752,306 | +13.7% |
| 2Q25 | 706,108 | -2.0% |
| 1Q25 | 647,576 | +1.0% |
| 4Q24 | 627,699 | -4.3% |
| 3Q24 | 661,689 | +5.4% |
| 2Q24 | 720,788 | +14.6% |
| 1Q24 | 641,168 | +10.6% |
| 4Q23 | 656,206 | +4.0% |
| 3Q23 | 627,950 | -1.7% |
| 2Q23 | 629,204 | -11.0% |
| 1Q23 | 579,950 | +3.0% |
| 4Q22 | 630,825 | +9.8% |
| 3Q22 | 638,986 | +26.2% |
| 2Q22 | 707,121 | +41.8% |
| 1Q22 | 562,813 | +31.9% |
| 4Q21 | 574,767 | +36.7% |
| 3Q21 | 506,193 | +30.1% |
| 2Q21 | 498,696 | +22.7% |
| 1Q21 | 426,654 | -1.6% |
| 4Q20 | 420,328 | +18.0% |
| 3Q20 | 388,974 | -8.6% |
| 2Q20 | 406,338 | -12.1% |
| 1Q20 | 433,669 | -7.3% |
| 4Q19 | 356,104 | -30.2% |
| 3Q19 | 425,749 | -31.6% |
| 2Q19 | 462,502 | -25.2% |
| 1Q19 | 467,882 | -19.8% |
| 4Q18 | 510,400 | +51.2% |
| 3Q18 | 622,694 | +0.7% |
| 1Q18 | 583,738 | +16.5% |
| 4Q17 | 337,564 | -35.1% |
| 2Q18 | 618,634 | +103.2% |
| 1Q17 | 669,300 | +33.6% |
| 3Q17 | 520,403 | -10.1% |
| 2Q17 | 304,401 | - |
| 1Q17 | 501,011 | - |
| 4Q16 | 586,496 | - |
| 3Q16 | 579,074 | - |