| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 490,013 | +15.0% |
| 1Q25 | 464,035 | +7.2% |
| 4Q24 | 426,046 | +11.8% |
| 3Q24 | 467,926 | +8.7% |
| 2Q24 | 412,198 | +2.6% |
| 1Q24 | 432,978 | +5.4% |
| 4Q23 | 381,022 | -1.8% |
| 3Q23 | 430,662 | -1.1% |
| 2Q23 | 401,938 | +5.8% |
| 1Q23 | 410,963 | +1.5% |
| 4Q22 | 388,131 | -17.8% |
| 3Q22 | 435,508 | -24.5% |
| 2Q22 | 380,065 | -24.1% |
| 1Q22 | 404,736 | -20.3% |
| 4Q21 | 471,980 | -3.2% |
| 3Q21 | 576,461 | +10.1% |
| 2Q21 | 500,587 | +1.9% |
| 1Q21 | 507,954 | +0.3% |
| 4Q20 | 487,579 | -6.4% |
| 3Q20 | 523,455 | -0.9% |
| 2Q20 | 491,476 | +6.7% |
| 1Q20 | 506,637 | +10.3% |
| 4Q19 | 520,833 | +16.1% |
| 3Q19 | 528,000 | +13.2% |
| 2Q19 | 460,623 | +2.2% |
| 1Q19 | 459,131 | +6.5% |
| 4Q18 | 448,447 | -0.3% |
| 3Q18 | 466,297 | -0.5% |
| 2Q18 | 450,531 | -0.8% |
| 1Q18 | 431,269 | -12.2% |
| 4Q17 | 449,575 | -1.4% |
| 3Q17 | 468,420 | -1.1% |
| 2Q17 | 454,003 | +6.2% |
| 1Q17 | 491,192 | +4.7% |
| 4Q16 | 456,011 | -5.3% |
| 3Q16 | 473,580 | - |
| 2Q16 | 427,606 | - |
| 1Q16 | 469,022 | - |
| 4Q15 | 481,387 | - |