| （単位：千円） | 営業費用 | 前年比（％） |
|---|---|---|
| 2Q26 | 520,315 | -16.9% |
| 1Q26 | 439,046 | -22.2% |
| 4Q25 | 546,280 | -0.2% |
| 3Q25 | 489,874 | -3.2% |
| 2Q25 | 626,049 | +0.4% |
| 1Q25 | 564,363 | +12.6% |
| 4Q24 | 547,603 | -3.1% |
| 3Q24 | 506,030 | +6.9% |
| 2Q24 | 623,476 | +28.9% |
| 1Q24 | 501,147 | +6.5% |
| 4Q23 | 565,281 | +6.5% |
| 3Q23 | 473,246 | +16.8% |
| 2Q23 | 483,839 | +25.8% |
| 1Q23 | 470,726 | +5.7% |
| 4Q22 | 530,920 | +0.6% |
| 3Q22 | 405,303 | +8.8% |
| 2Q22 | 384,651 | +7.4% |
| 1Q22 | 445,136 | +17.6% |
| 4Q21 | 527,521 | +42.1% |
| 3Q21 | 372,634 | +8.5% |
| 2Q21 | 358,207 | -2.4% |
| 1Q21 | 378,479 | +4.3% |
| 4Q20 | 371,253 | -14.4% |
| 3Q20 | 343,420 | -4.1% |
| 2Q20 | 366,835 | -11.6% |
| 1Q20 | 362,706 | -8.0% |
| 4Q19 | 433,603 | +5.2% |
| 3Q19 | 358,275 | +3.1% |
| 2Q19 | 415,166 | -2.4% |
| 1Q19 | 394,169 | -4.2% |
| 4Q18 | 411,984 | +10.4% |
| 3Q18 | 347,363 | +8.7% |
| 2Q18 | 425,488 | +40.2% |
| 1Q18 | 411,471 | +19.5% |
| 4Q17 | 373,101 | -2.8% |
| 3Q17 | 319,657 | -0.8% |
| 2Q17 | 303,460 | - |
| 1Q17 | 344,469 | - |
| 4Q16 | 383,682 | - |
| 3Q16 | 322,286 | - |