| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 328,912 | +2.5% |
| 1Q26 | 336,840 | +12.9% |
| 3Q25 | 278,432 | -6.8% |
| 2Q25 | 320,897 | +11.5% |
| 1Q25 | 298,431 | -2.5% |
| 4Q24 | 344,528 | +7.1% |
| 3Q24 | 298,706 | +0.9% |
| 2Q24 | 287,757 | -5.8% |
| 1Q24 | 306,140 | +8.3% |
| 4Q23 | 321,720 | +11.4% |
| 3Q23 | 296,151 | +8.8% |
| 2Q23 | 305,431 | -1.1% |
| 1Q23 | 282,757 | -16.4% |
| 4Q22 | 288,761 | -12.4% |
| 3Q22 | 272,093 | -14.4% |
| 2Q22 | 308,800 | -24.0% |
| 1Q22 | 338,176 | -4.4% |
| 4Q21 | 329,695 | -31.0% |
| 3Q21 | 317,809 | -29.6% |
| 2Q21 | 406,156 | -9.3% |
| 1Q21 | 353,749 | -23.5% |
| 4Q20 | 477,639 | -0.9% |
| 3Q20 | 451,526 | -11.1% |
| 2Q20 | 447,832 | -5.8% |
| 1Q20 | 462,328 | -10.3% |
| 4Q19 | 481,782 | +2.2% |
| 3Q19 | 507,622 | +8.1% |
| 2Q19 | 475,312 | -1.4% |
| 1Q19 | 515,652 | -7.9% |
| 4Q18 | 471,636 | -8.2% |
| 3Q18 | 469,459 | +10.2% |
| 2Q18 | 482,018 | +10.6% |
| 1Q18 | 559,899 | +25.3% |
| 4Q17 | 514,017 | -3.3% |
| 3Q17 | 426,139 | -9.8% |
| 2Q17 | 435,998 | -12.6% |
| 1Q17 | 446,720 | -3.2% |
| 4Q16 | 531,617 | - |
| 3Q16 | 472,449 | - |
| 2Q16 | 499,095 | - |
| 1Q16 | 461,374 | - |