| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 255,907 | -7.2% |
| 1Q26 | 263,328 | -1.3% |
| 4Q25 | 269,583 | -1.4% |
| 3Q25 | 266,717 | -2.7% |
| 2Q25 | 275,643 | +3.5% |
| 1Q25 | 266,797 | +3.4% |
| 4Q24 | 273,526 | +5.7% |
| 3Q24 | 274,049 | +1.5% |
| 2Q24 | 266,435 | +1.9% |
| 1Q24 | 257,937 | -5.3% |
| 4Q23 | 258,748 | -8.0% |
| 3Q23 | 269,995 | +3.5% |
| 2Q23 | 261,591 | +0.8% |
| 1Q23 | 272,413 | +2.5% |
| 4Q22 | 281,314 | +0.4% |
| 3Q22 | 260,968 | -3.5% |
| 2Q22 | 259,609 | -6.2% |
| 1Q22 | 265,822 | -4.7% |
| 4Q21 | 280,206 | -7.2% |
| 3Q21 | 270,336 | -5.7% |
| 2Q21 | 276,865 | -7.4% |
| 1Q21 | 278,912 | -3.4% |
| 4Q20 | 302,098 | - |
| 3Q20 | 286,677 | - |
| 2Q20 | 299,134 | - |
| 1Q20 | 288,589 | - |