| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 821,117 | +18.9% |
| 2Q26 | 821,652 | +21.3% |
| 1Q26 | 731,799 | +18.9% |
| 4Q25 | 754,109 | +10.8% |
| 3Q25 | 690,669 | +16.1% |
| 2Q25 | 677,172 | +9.7% |
| 1Q25 | 615,694 | +2.4% |
| 4Q24 | 680,906 | +13.5% |
| 3Q24 | 595,089 | -0.1% |
| 2Q24 | 617,210 | +9.4% |
| 1Q24 | 600,982 | +7.8% |
| 4Q23 | 599,799 | +2.5% |
| 3Q23 | 595,871 | +4.2% |
| 2Q23 | 564,247 | +0.8% |
| 1Q23 | 557,557 | +5.2% |
| 4Q22 | 585,226 | -7.3% |
| 3Q22 | 571,592 | +5.0% |
| 2Q22 | 559,827 | +7.0% |
| 1Q22 | 530,116 | +3.9% |
| 4Q21 | 631,337 | +7.4% |
| 3Q21 | 544,526 | +6.2% |
| 2Q21 | 523,173 | -3.5% |
| 1Q21 | 510,146 | +0.9% |
| 4Q20 | 587,790 | +15.3% |
| 3Q20 | 512,678 | +0.3% |
| 2Q20 | 542,411 | +10.8% |
| 1Q20 | 505,549 | +1.1% |
| 4Q19 | 509,599 | -6.6% |
| 3Q19 | 510,985 | -3.8% |
| 2Q19 | 489,633 | -8.4% |
| 1Q19 | 499,827 | -6.8% |
| 4Q18 | 545,381 | +2.3% |
| 3Q18 | 530,979 | +10.2% |
| 2Q18 | 534,767 | +16.2% |
| 1Q18 | 536,029 | +11.3% |
| 4Q17 | 532,882 | +9.7% |
| 3Q17 | 481,939 | +5.6% |
| 2Q17 | 460,188 | - |
| 1Q17 | 481,428 | - |
| 4Q16 | 485,938 | - |
| 3Q16 | 456,541 | - |