| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 823,441 | -1.9% |
| 1Q26 | 797,756 | +19.3% |
| 4Q25 | 694,412 | +27.4% |
| 3Q25 | 677,996 | +19.4% |
| 2Q25 | 839,265 | +63.7% |
| 1Q25 | 668,553 | +34.4% |
| 4Q24 | 545,085 | +11.8% |
| 3Q24 | 568,006 | +13.9% |
| 2Q24 | 512,783 | +10.5% |
| 1Q24 | 497,427 | +16.2% |
| 4Q23 | 487,539 | +20.7% |
| 3Q23 | 498,863 | +31.1% |
| 2Q23 | 463,866 | +17.6% |
| 1Q23 | 428,117 | +8.7% |
| 4Q22 | 403,828 | +6.1% |
| 3Q22 | 380,467 | -0.3% |
| 2Q22 | 394,570 | +7.6% |
| 1Q22 | 393,880 | -0.2% |
| 4Q21 | 380,602 | -12.2% |
| 3Q21 | 381,727 | -4.8% |
| 2Q21 | 366,751 | -8.3% |
| 1Q21 | 394,829 | -9.2% |
| 4Q20 | 433,353 | +3.9% |
| 3Q20 | 400,997 | +7.3% |
| 2Q20 | 399,903 | +9.9% |
| 1Q20 | 434,863 | +15.5% |
| 4Q19 | 416,918 | +18.8% |
| 3Q19 | 373,638 | +5.1% |
| 2Q19 | 363,987 | -8.9% |
| 1Q19 | 376,439 | -7.7% |
| 4Q18 | 350,808 | -14.8% |
| 3Q18 | 355,472 | -52.5% |
| 2Q18 | 399,647 | -13.2% |
| 1Q18 | 407,651 | -18.0% |
| 4Q17 | 411,665 | -46.9% |
| 3Q17 | 748,621 | -8.4% |
| 2Q17 | 460,532 | -8.7% |
| 1Q17 | 497,097 | - |
| 4Q16 | 774,966 | - |
| 3Q16 | 816,920 | - |
| 2Q16 | 504,150 | - |