| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 4Q25 | 521,931 | +1.2% |
| 3Q25 | 512,612 | -3.6% |
| 2Q25 | 466,508 | +6.4% |
| 1Q25 | 493,479 | +23.0% |
| 4Q24 | 515,562 | +18.0% |
| 3Q24 | 531,697 | +25.8% |
| 2Q24 | 438,425 | +3.1% |
| 1Q24 | 401,189 | +17.0% |
| 4Q23 | 436,851 | +12.5% |
| 3Q23 | 422,573 | +8.5% |
| 2Q23 | 425,408 | +11.9% |
| 1Q23 | 342,874 | +0.5% |
| 4Q22 | 388,214 | +15.1% |
| 3Q22 | 389,499 | +10.8% |
| 2Q22 | 380,299 | +0.6% |
| 1Q22 | 341,025 | +3.1% |
| 4Q21 | 337,263 | +6.8% |
| 3Q21 | 351,589 | +10.2% |
| 2Q21 | 378,204 | +23.2% |
| 1Q21 | 330,912 | +9.6% |
| 4Q20 | 315,739 | +12.7% |
| 3Q20 | 319,103 | +34.1% |
| 2Q20 | 306,886 | +20.7% |
| 1Q20 | 301,877 | +47.9% |
| 4Q19 | 280,089 | +45.8% |
| 3Q19 | 238,025 | +34.1% |
| 2Q19 | 254,288 | +46.2% |
| 1Q19 | 204,160 | +39.4% |
| 4Q18 | 192,123 | +54.2% |
| 3Q18 | 177,469 | +29.5% |
| 2Q18 | 173,946 | +31.2% |
| 1Q18 | 146,438 | +19.3% |
| 4Q17 | 124,578 | +5.7% |
| 3Q17 | 137,088 | +24.0% |
| 2Q17 | 132,614 | +18.5% |
| 1Q17 | 122,770 | +49.4% |
| 4Q16 | 117,892 | +90.8% |
| 3Q16 | 110,552 | - |
| 2Q16 | 111,889 | - |
| 1Q16 | 82,181 | - |
| 4Q15 | 61,773 | - |