| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q25 | 501,892 | -0.6% |
| 2Q25 | 461,824 | -11.5% |
| 1Q25 | 508,375 | -5.1% |
| 4Q24 | 548,668 | +9.5% |
| 3Q24 | 505,084 | -8.2% |
| 2Q24 | 521,783 | -3.9% |
| 1Q24 | 535,803 | +3.5% |
| 4Q23 | 501,057 | -38.6% |
| 3Q23 | 550,135 | +13.7% |
| 2Q23 | 543,240 | -4.5% |
| 1Q23 | 517,608 | +7.7% |
| 4Q22 | 816,612 | +15.9% |
| 3Q22 | 483,917 | +10.8% |
| 2Q22 | 568,752 | +37.0% |
| 1Q22 | 480,812 | +5.3% |
| 4Q21 | 704,434 | +52.9% |
| 3Q21 | 436,870 | -3.8% |
| 2Q21 | 415,041 | +7.1% |
| 1Q21 | 456,748 | -8.8% |
| 4Q20 | 460,603 | -11.1% |
| 3Q20 | 454,038 | -13.0% |
| 2Q20 | 387,360 | -22.2% |
| 1Q20 | 501,024 | -1.2% |
| 4Q19 | 518,042 | -20.1% |
| 3Q19 | 521,997 | +9.7% |
| 2Q19 | 497,952 | -3.1% |
| 1Q19 | 507,271 | +9.6% |
| 4Q18 | 648,751 | +43.5% |
| 3Q18 | 475,669 | +4.1% |
| 2Q18 | 513,714 | +18.3% |
| 1Q18 | 463,007 | +6.2% |
| 4Q17 | 452,163 | -14.4% |
| 3Q17 | 456,835 | +6.0% |
| 2Q17 | 434,409 | -10.2% |
| 1Q17 | 436,127 | -5.6% |
| 4Q16 | 528,031 | -8.8% |
| 3Q16 | 431,068 | - |
| 2Q16 | 483,580 | - |
| 1Q16 | 461,963 | - |
| 4Q15 | 579,266 | - |