| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 817,537 | +3.2% |
| 2Q26 | 810,497 | +3.2% |
| 1Q26 | 774,971 | +4.7% |
| 4Q25 | 834,991 | +8.5% |
| 3Q25 | 792,530 | +10.5% |
| 2Q25 | 785,101 | +14.7% |
| 1Q25 | 740,229 | +10.9% |
| 4Q24 | 769,773 | +4.7% |
| 3Q24 | 717,353 | +3.9% |
| 2Q24 | 684,333 | +25.4% |
| 1Q24 | 667,636 | +22.0% |
| 4Q23 | 735,121 | +23.0% |
| 3Q23 | 690,180 | +41.5% |
| 2Q23 | 545,631 | +10.9% |
| 1Q23 | 547,296 | +19.6% |
| 4Q22 | 597,484 | +9.5% |
| 3Q22 | 487,609 | +14.6% |
| 2Q22 | 492,144 | +46.1% |
| 1Q22 | 457,466 | +42.5% |
| 4Q21 | 545,800 | +31.8% |
| 3Q21 | 425,402 | +32.8% |
| 2Q21 | 336,888 | -5.3% |
| 1Q21 | 321,079 | +5.7% |
| 4Q20 | 414,119 | +25.4% |
| 3Q20 | 320,445 | +7.2% |
| 2Q20 | 355,773 | +24.6% |
| 1Q20 | 303,750 | +20.3% |
| 4Q19 | 330,350 | +47.6% |
| 3Q19 | 298,829 | +0.7% |
| 2Q19 | 285,622 | +0.5% |
| 1Q19 | 252,453 | -5.4% |
| 4Q18 | 223,751 | -19.1% |
| 3Q18 | 296,700 | +30.8% |
| 2Q18 | 284,196 | +21.7% |
| 1Q18 | 266,895 | +21.0% |
| 4Q17 | 276,634 | +27.8% |
| 3Q17 | 226,919 | +16.7% |
| 2Q17 | 233,520 | - |
| 1Q17 | 220,592 | - |
| 4Q16 | 216,460 | - |
| 3Q16 | 194,383 | - |