| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 1Q26 | 462,770 | -5.1% |
| 4Q25 | 431,205 | -5.2% |
| 1Q25 | 487,454 | +14.5% |
| 4Q24 | 454,909 | +15.0% |
| 3Q24 | 403,265 | -2.9% |
| 2Q24 | 377,774 | -6.7% |
| 1Q24 | 425,637 | +17.0% |
| 4Q23 | 395,539 | -6.8% |
| 3Q23 | 415,385 | +6.1% |
| 2Q23 | 404,699 | +8.5% |
| 1Q23 | 363,774 | +1.4% |
| 4Q22 | 424,400 | +11.2% |
| 3Q22 | 391,417 | +0.9% |
| 2Q22 | 373,138 | -5.5% |
| 1Q22 | 358,903 | -12.0% |
| 4Q21 | 381,578 | +15.9% |
| 3Q21 | 387,828 | +15.2% |
| 2Q21 | 394,690 | +14.0% |
| 1Q21 | 407,769 | +27.2% |
| 4Q20 | 329,214 | +22.8% |
| 3Q20 | 336,625 | +23.7% |
| 2Q20 | 346,195 | +21.5% |
| 1Q20 | 320,503 | +19.9% |
| 4Q19 | 268,130 | +2.2% |
| 3Q19 | 272,213 | +8.9% |
| 2Q19 | 284,874 | +11.5% |
| 1Q19 | 267,240 | +4.4% |
| 4Q18 | 262,272 | +4.2% |
| 3Q18 | 249,883 | +7.9% |
| 2Q18 | 255,451 | +7.4% |
| 1Q18 | 255,955 | +16.1% |
| 4Q17 | 251,756 | +24.0% |
| 3Q17 | 231,565 | +34.9% |
| 2Q17 | 237,809 | +18.2% |
| 1Q17 | 220,478 | +36.2% |
| 4Q16 | 202,965 | - |
| 3Q16 | 171,653 | - |
| 2Q16 | 201,134 | - |
| 1Q16 | 161,883 | - |