| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 804,944 | +8.0% |
| 2Q26 | 788,521 | +13.0% |
| 1Q26 | 878,999 | +6.8% |
| 4Q25 | 763,998 | +10.0% |
| 3Q25 | 745,506 | +19.1% |
| 2Q25 | 697,846 | +11.5% |
| 1Q25 | 823,193 | +16.4% |
| 4Q24 | 694,582 | +14.9% |
| 3Q24 | 625,761 | +10.3% |
| 2Q24 | 625,941 | +16.5% |
| 1Q24 | 707,429 | +16.9% |
| 4Q23 | 604,305 | +8.0% |
| 3Q23 | 567,487 | +15.9% |
| 2Q23 | 537,267 | +16.2% |
| 1Q23 | 605,161 | +14.5% |
| 4Q22 | 559,404 | +23.0% |
| 3Q22 | 489,494 | +5.5% |
| 2Q22 | 462,364 | -1.1% |
| 1Q22 | 528,502 | +3.0% |
| 4Q21 | 454,898 | -7.9% |
| 3Q21 | 464,165 | -4.5% |
| 2Q21 | 467,603 | -1.4% |
| 1Q21 | 512,948 | +3.3% |
| 4Q20 | 493,734 | +3.5% |
| 3Q20 | 485,980 | +11.2% |
| 2Q20 | 474,254 | +11.9% |
| 1Q20 | 496,660 | +10.4% |
| 4Q19 | 476,949 | +21.0% |
| 3Q19 | 436,953 | +11.8% |
| 2Q19 | 423,759 | +13.5% |
| 1Q19 | 449,878 | +10.4% |
| 4Q18 | 394,083 | +12.7% |
| 3Q18 | 390,868 | +6.2% |
| 2Q18 | 373,267 | +3.1% |
| 1Q18 | 407,621 | +7.6% |
| 4Q17 | 349,663 | +0.1% |
| 3Q17 | 367,895 | +6.8% |
| 2Q17 | 361,872 | - |
| 1Q17 | 378,768 | - |
| 4Q16 | 349,216 | - |
| 3Q16 | 344,470 | - |