| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 533,165 | +10.0% |
| 2Q26 | 490,466 | +2.8% |
| 1Q26 | 465,874 | -1.7% |
| 4Q25 | 550,132 | +21.2% |
| 3Q25 | 484,491 | +14.4% |
| 2Q25 | 476,904 | +1.6% |
| 1Q25 | 473,778 | +6.7% |
| 4Q24 | 453,802 | -29.4% |
| 3Q23 | 423,420 | +5.9% |
| 2Q24 | 469,552 | -7.4% |
| 1Q24 | 444,007 | -3.7% |
| 4Q23 | 642,961 | +14.4% |
| 2Q23 | 506,847 | - |
| 1Q23 | 461,050 | +3.7% |
| 4Q22 | 562,109 | +39.7% |
| 3Q22 | 399,866 | -6.4% |
| 1Q22 | 444,594 | +5.5% |
| 4Q21 | 402,455 | -1.4% |
| 3Q20 | 427,069 | +4.8% |
| 2Q21 | 412,527 | +2.2% |
| 1Q21 | 421,269 | +4.1% |
| 4Q20 | 408,327 | -1.9% |
| 2Q20 | 403,761 | +3.0% |
| 1Q20 | 404,852 | +4.5% |
| 4Q19 | 416,179 | +1.6% |
| 3Q19 | 407,551 | +8.3% |
| 2Q19 | 391,919 | +2.0% |
| 1Q19 | 387,567 | +2.1% |
| 4Q18 | 409,693 | +3.0% |
| 3Q18 | 376,421 | -6.6% |
| 2Q18 | 384,260 | -2.5% |
| 1Q18 | 379,483 | -4.9% |
| 4Q17 | 397,663 | -1.8% |
| 3Q17 | 402,932 | +3.1% |
| 2Q17 | 394,054 | - |
| 1Q17 | 399,044 | - |
| 4Q16 | 404,916 | - |
| 3Q16 | 390,723 | - |