| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 518,145 | +12.0% |
| 1Q26 | 540,839 | +14.8% |
| 4Q25 | 556,107 | +21.4% |
| 3Q25 | 461,497 | +12.4% |
| 2Q25 | 462,551 | +5.6% |
| 1Q25 | 470,942 | +9.8% |
| 4Q24 | 458,260 | -1.6% |
| 3Q24 | 410,583 | +3.3% |
| 2Q24 | 438,154 | +4.7% |
| 1Q24 | 428,755 | -0.0% |
| 4Q23 | 465,915 | +16.5% |
| 3Q23 | 397,612 | +6.5% |
| 2Q23 | 418,308 | -1.2% |
| 1Q23 | 428,939 | +6.4% |
| 4Q22 | 399,868 | -4.8% |
| 3Q22 | 373,342 | +0.2% |
| 2Q22 | 423,360 | +15.8% |
| 1Q22 | 403,132 | -0.6% |
| 4Q21 | 419,870 | +14.3% |
| 3Q21 | 372,600 | +2.9% |
| 2Q21 | 365,623 | -0.5% |
| 1Q21 | 405,408 | +11.4% |
| 4Q20 | 367,284 | +1.3% |
| 3Q20 | 362,079 | +6.9% |
| 2Q20 | 367,566 | +11.8% |
| 1Q20 | 363,772 | +0.2% |
| 4Q19 | 362,448 | +0.6% |
| 3Q19 | 338,847 | -0.4% |
| 2Q19 | 328,728 | -9.2% |
| 1Q19 | 363,221 | -2.9% |
| 4Q18 | 360,152 | -0.2% |
| 3Q18 | 340,159 | -9.4% |
| 2Q18 | 362,065 | -2.9% |
| 1Q18 | 374,169 | -8.9% |
| 4Q17 | 360,871 | -10.8% |
| 3Q17 | 375,324 | -9.4% |
| 2Q17 | 372,901 | - |
| 1Q17 | 410,666 | - |
| 4Q16 | 404,340 | - |
| 3Q16 | 414,292 | - |