| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 3Q26 | 462,693 | +1.2% |
| 2Q26 | 448,899 | -2.9% |
| 1Q26 | 483,554 | +7.3% |
| 4Q25 | 480,783 | +51.9% |
| 3Q25 | 456,986 | - |
| 2Q25 | 462,498 | +20.8% |
| 1Q25 | 450,499 | +10.8% |
| 4Q24 | 316,530 | -31.9% |
| 2Q24 | 382,834 | -11.9% |
| 1Q24 | 406,769 | +1.3% |
| 4Q23 | 465,077 | -1.2% |
| 3Q23 | 391,352 | +1.9% |
| 2Q23 | 434,424 | +2.0% |
| 1Q23 | 401,546 | +6.0% |
| 4Q22 | 470,580 | +1.9% |
| 3Q22 | 384,243 | -1.8% |
| 2Q22 | 425,975 | -4.6% |
| 1Q22 | 378,930 | -1.4% |
| 4Q21 | 462,024 | -11.1% |
| 3Q21 | 391,380 | -5.9% |
| 2Q21 | 446,326 | -0.8% |
| 1Q21 | 384,414 | -9.3% |
| 4Q20 | 519,999 | +16.4% |
| 3Q20 | 415,843 | - |
| 2Q20 | 450,130 | - |
| 1Q20 | 424,023 | +6.2% |
| 4Q19 | 446,789 | +2.1% |
| 1Q19 | 399,163 | +4.5% |
| 4Q18 | 437,558 | -1.3% |
| 3Q18 | 378,970 | -2.1% |
| 2Q18 | 367,685 | -19.5% |
| 1Q18 | 381,797 | -6.7% |
| 4Q17 | 443,218 | -4.6% |
| 3Q17 | 387,269 | -1.0% |
| 2Q17 | 456,998 | - |
| 1Q17 | 409,420 | - |
| 4Q16 | 464,673 | - |
| 3Q16 | 391,283 | - |