| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 727,806 | +7.8% |
| 4Q25 | 730,079 | +5.1% |
| 3Q25 | 713,679 | +12.5% |
| 2Q25 | 699,155 | +6.5% |
| 1Q25 | 675,171 | -2.4% |
| 4Q24 | 694,667 | -4.7% |
| 3Q24 | 634,261 | -5.0% |
| 2Q24 | 656,563 | -1.4% |
| 1Q24 | 691,545 | +6.2% |
| 4Q23 | 728,652 | +19.4% |
| 3Q23 | 667,462 | +164.9% |
| 2Q23 | 665,850 | - |
| 1Q23 | 651,272 | +32.0% |
| 4Q22 | 610,023 | +11.1% |
| 3Q22 | 251,924 | -48.9% |
| 1Q22 | 493,388 | +8.5% |
| 4Q21 | 549,120 | +8.2% |
| 3Q21 | 492,774 | +4.4% |
| 2Q21 | 529,384 | +9.2% |
| 1Q21 | 454,844 | -5.3% |
| 4Q20 | 507,362 | +6.0% |
| 3Q20 | 471,783 | -1.3% |
| 2Q20 | 484,857 | +8.1% |
| 1Q20 | 480,273 | +5.6% |
| 4Q19 | 478,556 | +5.2% |
| 3Q19 | 477,914 | +23.4% |
| 2Q19 | 448,341 | +9.1% |
| 1Q19 | 454,956 | +7.8% |
| 4Q18 | 454,869 | +18.8% |
| 3Q18 | 387,150 | +1.7% |
| 2Q18 | 410,876 | +13.5% |
| 1Q18 | 422,125 | +38.8% |
| 4Q17 | 382,875 | +11.3% |
| 3Q17 | 380,771 | +15.8% |
| 2Q17 | 362,145 | +17.1% |
| 1Q17 | 304,038 | +2.3% |
| 4Q16 | 344,066 | - |
| 3Q16 | 328,708 | - |
| 2Q16 | 309,159 | - |
| 1Q16 | 297,211 | - |